66438536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12451}}^1$

素因数の和:12509

約数の個数: 32

約数和(自身を含む): 134481600

約数和(自身を除く): 68043064

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 12451, 24902, 49804, 99608, 286373, 361079, 572746, 722158, 1145492, 1444316, 2290984, 2888632, 8304817, 16609634, 33219268, 66438536]

約数ペア:

[(1, 66438536), (2, 33219268), (4, 16609634), (8, 8304817), (23, 2888632), (29, 2290984), (46, 1444316), (58, 1145492), (92, 722158), (116, 572746), (184, 361079), (232, 286373), (667, 99608), (1334, 49804), (2668, 24902), (5336, 12451)]