73195912

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 139725720

約数和(自身を除く): 66529808

約数列:

[1, 2, 4, 8, 101, 157, 202, 314, 404, 577, 628, 808, 1154, 1256, 2308, 4616, 15857, 31714, 58277, 63428, 90589, 116554, 126856, 181178, 233108, 362356, 466216, 724712, 9149489, 18298978, 36597956, 73195912]

約数ペア:

[(1, 73195912), (2, 36597956), (4, 18298978), (8, 9149489), (101, 724712), (157, 466216), (202, 362356), (314, 233108), (404, 181178), (577, 126856), (628, 116554), (808, 90589), (1154, 63428), (1256, 58277), (2308, 31714), (4616, 15857)]