76678910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 173712384

約数和(自身を除く): 97033474

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 823, 847, 1210, 1331, 1646, 1694, 2662, 4115, 4235, 5761, 6655, 8230, 8470, 9053, 9317, 11522, 13310, 18106, 18634, 28805, 45265, 46585, 57610, 63371, 90530, 93170, 99583, 126742, 199166, 316855, 497915, 633710, 697081, 995830, 1095413, 1394162, 2190826, 3485405, 5477065, 6970810, 7667891, 10954130, 15335782, 38339455, 76678910]

約数ペア:

[(1, 76678910), (2, 38339455), (5, 15335782), (7, 10954130), (10, 7667891), (11, 6970810), (14, 5477065), (22, 3485405), (35, 2190826), (55, 1394162), (70, 1095413), (77, 995830), (110, 697081), (121, 633710), (154, 497915), (242, 316855), (385, 199166), (605, 126742), (770, 99583), (823, 93170), (847, 90530), (1210, 63371), (1331, 57610), (1646, 46585), (1694, 45265), (2662, 28805), (4115, 18634), (4235, 18106), (5761, 13310), (6655, 11522), (8230, 9317), (8470, 9053)]