67736838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 84672762

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 59, 78, 82, 118, 123, 177, 246, 354, 359, 533, 718, 767, 1066, 1077, 1534, 1599, 2154, 2301, 2419, 3198, 4602, 4667, 4838, 7257, 9334, 14001, 14514, 14719, 21181, 28002, 29438, 31447, 42362, 44157, 62894, 63543, 88314, 94341, 127086, 188682, 191347, 275353, 382694, 550706, 574041, 826059, 868421, 1148082, 1652118, 1736842, 2605263, 5210526, 11289473, 22578946, 33868419, 67736838]

約数ペア:

[(1, 67736838), (2, 33868419), (3, 22578946), (6, 11289473), (13, 5210526), (26, 2605263), (39, 1736842), (41, 1652118), (59, 1148082), (78, 868421), (82, 826059), (118, 574041), (123, 550706), (177, 382694), (246, 275353), (354, 191347), (359, 188682), (533, 127086), (718, 94341), (767, 88314), (1066, 63543), (1077, 62894), (1534, 44157), (1599, 42362), (2154, 31447), (2301, 29438), (2419, 28002), (3198, 21181), (4602, 14719), (4667, 14514), (4838, 14001), (7257, 9334)]