77345268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 249274368

約数和(自身を除く): 171929100

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 52, 66, 77, 78, 84, 91, 94, 132, 137, 141, 143, 154, 156, 182, 188, 231, 273, 274, 282, 286, 308, 329, 364, 411, 429, 462, 517, 546, 548, 564, 572, 611, 658, 822, 858, 924, 959, 987, 1001, 1034, 1092, 1222, 1316, 1507, 1551, 1644, 1716, 1781, 1833, 1918, 1974, 2002, 2068, 2444, 2877, 3003, 3014, 3102, 3562, 3619, 3666, 3836, 3948, 4004, 4277, 4521, 5343, 5754, 6006, 6028, 6204, 6439, 6721, 7124, 7238, 7332, 8554, 9042, 10549, 10686, 10857, 11508, 12012, 12467, 12831, 12878, 13442, 14476, 17108, 18084, 19317, 19591, 20163, 21098, 21372, 21714, 24934, 25662, 25756, 26884, 31647, 37401, 38634, 39182, 40326, 42196, 43428, 45073, 47047, 49868, 51324, 58773, 63294, 70829, 74802, 77268, 78364, 80652, 83707, 90146, 94094, 117546, 126588, 135219, 137137, 141141, 141658, 149604, 167414, 180292, 188188, 212487, 235092, 251121, 270438, 274274, 282282, 283316, 334828, 411411, 424974, 495803, 502242, 540876, 548548, 564564, 585949, 822822, 849948, 920777, 991606, 1004484, 1171898, 1487409, 1645644, 1757847, 1841554, 1983212, 2343796, 2762331, 2974818, 3515694, 3683108, 5524662, 5949636, 6445439, 7031388, 11049324, 12890878, 19336317, 25781756, 38672634, 77345268]

約数ペア:

[(1, 77345268), (2, 38672634), (3, 25781756), (4, 19336317), (6, 12890878), (7, 11049324), (11, 7031388), (12, 6445439), (13, 5949636), (14, 5524662), (21, 3683108), (22, 3515694), (26, 2974818), (28, 2762331), (33, 2343796), (39, 1983212), (42, 1841554), (44, 1757847), (47, 1645644), (52, 1487409), (66, 1171898), (77, 1004484), (78, 991606), (84, 920777), (91, 849948), (94, 822822), (132, 585949), (137, 564564), (141, 548548), (143, 540876), (154, 502242), (156, 495803), (182, 424974), (188, 411411), (231, 334828), (273, 283316), (274, 282282), (282, 274274), (286, 270438), (308, 251121), (329, 235092), (364, 212487), (411, 188188), (429, 180292), (462, 167414), (517, 149604), (546, 141658), (548, 141141), (564, 137137), (572, 135219), (611, 126588), (658, 117546), (822, 94094), (858, 90146), (924, 83707), (959, 80652), (987, 78364), (1001, 77268), (1034, 74802), (1092, 70829), (1222, 63294), (1316, 58773), (1507, 51324), (1551, 49868), (1644, 47047), (1716, 45073), (1781, 43428), (1833, 42196), (1918, 40326), (1974, 39182), (2002, 38634), (2068, 37401), (2444, 31647), (2877, 26884), (3003, 25756), (3014, 25662), (3102, 24934), (3562, 21714), (3619, 21372), (3666, 21098), (3836, 20163), (3948, 19591), (4004, 19317), (4277, 18084), (4521, 17108), (5343, 14476), (5754, 13442), (6006, 12878), (6028, 12831), (6204, 12467), (6439, 12012), (6721, 11508), (7124, 10857), (7238, 10686), (7332, 10549), (8554, 9042)]