77244804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 271514880

約数和(自身を除く): 194270076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 28, 34, 36, 38, 39, 42, 51, 52, 57, 63, 68, 73, 76, 78, 84, 91, 102, 114, 117, 119, 126, 133, 146, 153, 156, 171, 182, 204, 219, 221, 228, 234, 238, 247, 252, 266, 273, 292, 306, 323, 342, 357, 364, 399, 438, 442, 468, 476, 494, 511, 532, 546, 612, 646, 657, 663, 684, 714, 741, 798, 819, 876, 884, 949, 969, 988, 1022, 1071, 1092, 1197, 1241, 1292, 1314, 1326, 1387, 1428, 1482, 1533, 1547, 1596, 1638, 1729, 1898, 1938, 1989, 2044, 2142, 2223, 2261, 2394, 2482, 2628, 2652, 2774, 2847, 2907, 2964, 3066, 3094, 3276, 3458, 3723, 3796, 3876, 3978, 4161, 4199, 4284, 4446, 4522, 4599, 4641, 4788, 4964, 5187, 5548, 5694, 5814, 6132, 6188, 6643, 6783, 6916, 7446, 7956, 8322, 8398, 8541, 8687, 8892, 9044, 9198, 9282, 9709, 10374, 11169, 11388, 11628, 12483, 12597, 13286, 13566, 13923, 14892, 15561, 16133, 16644, 16796, 17082, 17374, 18031, 18396, 18564, 19418, 19929, 20349, 20748, 22338, 23579, 24966, 25194, 26061, 26572, 27132, 27846, 29127, 29393, 31122, 32266, 34164, 34748, 36062, 37791, 38836, 39858, 40698, 44676, 47158, 48399, 49932, 50388, 52122, 54093, 55692, 58254, 58786, 59787, 62244, 64532, 70737, 72124, 75582, 78183, 79716, 81396, 87381, 88179, 94316, 96798, 104244, 108186, 112931, 116508, 117572, 119574, 126217, 141474, 145197, 151164, 156366, 162279, 165053, 174762, 176358, 193596, 212211, 216372, 225862, 239148, 252434, 264537, 282948, 290394, 306527, 312732, 324558, 330106, 338793, 349524, 352716, 378651, 424422, 451724, 495159, 504868, 529074, 580788, 613054, 649116, 660212, 677586, 757302, 848844, 919581, 990318, 1016379, 1058148, 1135953, 1226108, 1355172, 1485477, 1514604, 1839162, 1980636, 2032758, 2145689, 2271906, 2758743, 2970954, 3678324, 4065516, 4291378, 4543812, 5517486, 5941908, 6437067, 8582756, 11034972, 12874134, 19311201, 25748268, 38622402, 77244804]

約数ペア:

[(1, 77244804), (2, 38622402), (3, 25748268), (4, 19311201), (6, 12874134), (7, 11034972), (9, 8582756), (12, 6437067), (13, 5941908), (14, 5517486), (17, 4543812), (18, 4291378), (19, 4065516), (21, 3678324), (26, 2970954), (28, 2758743), (34, 2271906), (36, 2145689), (38, 2032758), (39, 1980636), (42, 1839162), (51, 1514604), (52, 1485477), (57, 1355172), (63, 1226108), (68, 1135953), (73, 1058148), (76, 1016379), (78, 990318), (84, 919581), (91, 848844), (102, 757302), (114, 677586), (117, 660212), (119, 649116), (126, 613054), (133, 580788), (146, 529074), (153, 504868), (156, 495159), (171, 451724), (182, 424422), (204, 378651), (219, 352716), (221, 349524), (228, 338793), (234, 330106), (238, 324558), (247, 312732), (252, 306527), (266, 290394), (273, 282948), (292, 264537), (306, 252434), (323, 239148), (342, 225862), (357, 216372), (364, 212211), (399, 193596), (438, 176358), (442, 174762), (468, 165053), (476, 162279), (494, 156366), (511, 151164), (532, 145197), (546, 141474), (612, 126217), (646, 119574), (657, 117572), (663, 116508), (684, 112931), (714, 108186), (741, 104244), (798, 96798), (819, 94316), (876, 88179), (884, 87381), (949, 81396), (969, 79716), (988, 78183), (1022, 75582), (1071, 72124), (1092, 70737), (1197, 64532), (1241, 62244), (1292, 59787), (1314, 58786), (1326, 58254), (1387, 55692), (1428, 54093), (1482, 52122), (1533, 50388), (1547, 49932), (1596, 48399), (1638, 47158), (1729, 44676), (1898, 40698), (1938, 39858), (1989, 38836), (2044, 37791), (2142, 36062), (2223, 34748), (2261, 34164), (2394, 32266), (2482, 31122), (2628, 29393), (2652, 29127), (2774, 27846), (2847, 27132), (2907, 26572), (2964, 26061), (3066, 25194), (3094, 24966), (3276, 23579), (3458, 22338), (3723, 20748), (3796, 20349), (3876, 19929), (3978, 19418), (4161, 18564), (4199, 18396), (4284, 18031), (4446, 17374), (4522, 17082), (4599, 16796), (4641, 16644), (4788, 16133), (4964, 15561), (5187, 14892), (5548, 13923), (5694, 13566), (5814, 13286), (6132, 12597), (6188, 12483), (6643, 11628), (6783, 11388), (6916, 11169), (7446, 10374), (7956, 9709), (8322, 9282), (8398, 9198), (8541, 9044), (8687, 8892)]