84430708

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 149460584

約数和(自身を除く): 65029876

約数列:

[1, 2, 4, 181, 277, 362, 421, 554, 724, 842, 1108, 1684, 50137, 76201, 100274, 116617, 152402, 200548, 233234, 304804, 466468, 21107677, 42215354, 84430708]

約数ペア:

[(1, 84430708), (2, 42215354), (4, 21107677), (181, 466468), (277, 304804), (362, 233234), (421, 200548), (554, 152402), (724, 116617), (842, 100274), (1108, 76201), (1684, 50137)]