72253676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 69269524

約数列:

[1, 2, 4, 11, 22, 44, 103, 107, 149, 206, 214, 298, 412, 428, 596, 1133, 1177, 1639, 2266, 2354, 3278, 4532, 4708, 6556, 11021, 15347, 15943, 22042, 30694, 31886, 44084, 61388, 63772, 121231, 168817, 175373, 242462, 337634, 350746, 484924, 675268, 701492, 1642129, 3284258, 6568516, 18063419, 36126838, 72253676]

約数ペア:

[(1, 72253676), (2, 36126838), (4, 18063419), (11, 6568516), (22, 3284258), (44, 1642129), (103, 701492), (107, 675268), (149, 484924), (206, 350746), (214, 337634), (298, 242462), (412, 175373), (428, 168817), (596, 121231), (1133, 63772), (1177, 61388), (1639, 44084), (2266, 31886), (2354, 30694), (3278, 22042), (4532, 15943), (4708, 15347), (6556, 11021)]