74451454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2671}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 140055552

約数和(自身を除く): 65604098

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 2671, 3982, 5342, 13937, 18697, 27874, 29381, 37394, 58762, 205667, 411334, 483451, 966902, 3384157, 5317961, 6768314, 10635922, 37225727, 74451454]

約数ペア:

[(1, 74451454), (2, 37225727), (7, 10635922), (11, 6768314), (14, 5317961), (22, 3384157), (77, 966902), (154, 483451), (181, 411334), (362, 205667), (1267, 58762), (1991, 37394), (2534, 29381), (2671, 27874), (3982, 18697), (5342, 13937)]