66413594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 121347072

約数和(自身を除く): 54933478

約数列:

[1, 2, 13, 17, 26, 31, 34, 37, 62, 74, 131, 221, 262, 403, 442, 481, 527, 629, 806, 962, 1054, 1147, 1258, 1703, 2227, 2294, 3406, 4061, 4454, 4847, 6851, 8122, 8177, 9694, 13702, 14911, 16354, 19499, 28951, 29822, 38998, 52793, 57902, 63011, 69037, 82399, 105586, 126022, 138074, 150257, 164798, 253487, 300514, 506974, 897481, 1071187, 1794962, 1953341, 2142374, 2554369, 3906682, 5108738, 33206797, 66413594]

約数ペア:

[(1, 66413594), (2, 33206797), (13, 5108738), (17, 3906682), (26, 2554369), (31, 2142374), (34, 1953341), (37, 1794962), (62, 1071187), (74, 897481), (131, 506974), (221, 300514), (262, 253487), (403, 164798), (442, 150257), (481, 138074), (527, 126022), (629, 105586), (806, 82399), (962, 69037), (1054, 63011), (1147, 57902), (1258, 52793), (1703, 38998), (2227, 29822), (2294, 28951), (3406, 19499), (4061, 16354), (4454, 14911), (4847, 13702), (6851, 9694), (8122, 8177)]