15673727594

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 27756199680

約数和(自身を除く): 12082472086

約数列:

[1, 2, 7, 14, 61, 109, 122, 163, 218, 326, 427, 763, 854, 1033, 1141, 1526, 2066, 2282, 6649, 7231, 9943, 13298, 14462, 17767, 19886, 35534, 46543, 63013, 69601, 93086, 112597, 124369, 126026, 139202, 168379, 225194, 248738, 336758, 441091, 788179, 882182, 1083787, 1178653, 1576358, 2167574, 2357306, 6868417, 7586509, 10271119, 13736834, 15173018, 18353311, 20542238, 36706622, 48078919, 71897833, 96157838, 128473177, 143795666, 256946354, 1119551971, 2239103942, 7836863797, 15673727594]

約数ペア:

[(1, 15673727594), (2, 7836863797), (7, 2239103942), (14, 1119551971), (61, 256946354), (109, 143795666), (122, 128473177), (163, 96157838), (218, 71897833), (326, 48078919), (427, 36706622), (763, 20542238), (854, 18353311), (1033, 15173018), (1141, 13736834), (1526, 10271119), (2066, 7586509), (2282, 6868417), (6649, 2357306), (7231, 2167574), (9943, 1576358), (13298, 1178653), (14462, 1083787), (17767, 882182), (19886, 788179), (35534, 441091), (46543, 336758), (63013, 248738), (69601, 225194), (93086, 168379), (112597, 139202), (124369, 126026)]