77128524

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 248814720

約数和(自身を除く): 171686196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 67, 68, 76, 81, 99, 102, 108, 114, 132, 134, 153, 162, 171, 187, 198, 201, 204, 209, 228, 268, 297, 306, 323, 324, 342, 374, 396, 402, 418, 459, 513, 561, 594, 603, 612, 627, 646, 684, 737, 748, 804, 836, 891, 918, 969, 1026, 1122, 1139, 1188, 1206, 1254, 1273, 1292, 1377, 1474, 1539, 1683, 1782, 1809, 1836, 1881, 1938, 2052, 2211, 2244, 2278, 2412, 2508, 2546, 2754, 2907, 2948, 3078, 3366, 3417, 3553, 3564, 3618, 3762, 3819, 3876, 4422, 4556, 5049, 5092, 5427, 5508, 5643, 5814, 6156, 6633, 6732, 6834, 7106, 7236, 7524, 7638, 8721, 8844, 10098, 10251, 10659, 10854, 11286, 11457, 11628, 12529, 13266, 13668, 14003, 14212, 15147, 15276, 16929, 17442, 19899, 20196, 20502, 21318, 21641, 21708, 22572, 22914, 25058, 26163, 26532, 28006, 30294, 30753, 31977, 33858, 34371, 34884, 37587, 39798, 41004, 42009, 42636, 43282, 45828, 50116, 52326, 56012, 59697, 60588, 61506, 63954, 64923, 67716, 68742, 75174, 79596, 84018, 86564, 92259, 95931, 103113, 104652, 112761, 119394, 123012, 126027, 127908, 129846, 137484, 150348, 168036, 184518, 191862, 194769, 206226, 225522, 238051, 238788, 252054, 259692, 287793, 338283, 369036, 378081, 383724, 389538, 412452, 451044, 476102, 504108, 575586, 584307, 676566, 714153, 756162, 779076, 952204, 1014849, 1134243, 1151172, 1168614, 1353132, 1428306, 1512324, 1752921, 2029698, 2142459, 2268486, 2337228, 2856612, 3505842, 4059396, 4284918, 4536972, 6427377, 7011684, 8569836, 12854754, 19282131, 25709508, 38564262, 77128524]

約数ペア:

[(1, 77128524), (2, 38564262), (3, 25709508), (4, 19282131), (6, 12854754), (9, 8569836), (11, 7011684), (12, 6427377), (17, 4536972), (18, 4284918), (19, 4059396), (22, 3505842), (27, 2856612), (33, 2337228), (34, 2268486), (36, 2142459), (38, 2029698), (44, 1752921), (51, 1512324), (54, 1428306), (57, 1353132), (66, 1168614), (67, 1151172), (68, 1134243), (76, 1014849), (81, 952204), (99, 779076), (102, 756162), (108, 714153), (114, 676566), (132, 584307), (134, 575586), (153, 504108), (162, 476102), (171, 451044), (187, 412452), (198, 389538), (201, 383724), (204, 378081), (209, 369036), (228, 338283), (268, 287793), (297, 259692), (306, 252054), (323, 238788), (324, 238051), (342, 225522), (374, 206226), (396, 194769), (402, 191862), (418, 184518), (459, 168036), (513, 150348), (561, 137484), (594, 129846), (603, 127908), (612, 126027), (627, 123012), (646, 119394), (684, 112761), (737, 104652), (748, 103113), (804, 95931), (836, 92259), (891, 86564), (918, 84018), (969, 79596), (1026, 75174), (1122, 68742), (1139, 67716), (1188, 64923), (1206, 63954), (1254, 61506), (1273, 60588), (1292, 59697), (1377, 56012), (1474, 52326), (1539, 50116), (1683, 45828), (1782, 43282), (1809, 42636), (1836, 42009), (1881, 41004), (1938, 39798), (2052, 37587), (2211, 34884), (2244, 34371), (2278, 33858), (2412, 31977), (2508, 30753), (2546, 30294), (2754, 28006), (2907, 26532), (2948, 26163), (3078, 25058), (3366, 22914), (3417, 22572), (3553, 21708), (3564, 21641), (3618, 21318), (3762, 20502), (3819, 20196), (3876, 19899), (4422, 17442), (4556, 16929), (5049, 15276), (5092, 15147), (5427, 14212), (5508, 14003), (5643, 13668), (5814, 13266), (6156, 12529), (6633, 11628), (6732, 11457), (6834, 11286), (7106, 10854), (7236, 10659), (7524, 10251), (7638, 10098), (8721, 8844)]