71299592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 169048320

約数和(自身を除く): 97748728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 2647, 3367, 3848, 5294, 6734, 10588, 13468, 18529, 21176, 26936, 34411, 37058, 68822, 74116, 97939, 137644, 148232, 195878, 240877, 275288, 391756, 481754, 685573, 783512, 963508, 1273207, 1371146, 1927016, 2546414, 2742292, 5092828, 5484584, 8912449, 10185656, 17824898, 35649796, 71299592]

約数ペア:

[(1, 71299592), (2, 35649796), (4, 17824898), (7, 10185656), (8, 8912449), (13, 5484584), (14, 5092828), (26, 2742292), (28, 2546414), (37, 1927016), (52, 1371146), (56, 1273207), (74, 963508), (91, 783512), (104, 685573), (148, 481754), (182, 391756), (259, 275288), (296, 240877), (364, 195878), (481, 148232), (518, 137644), (728, 97939), (962, 74116), (1036, 68822), (1924, 37058), (2072, 34411), (2647, 26936), (3367, 21176), (3848, 18529), (5294, 13468), (6734, 10588)]