74507764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4111}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 136781568

約数和(自身を除く): 62273804

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4111, 4531, 8222, 9062, 16444, 18124, 94553, 189106, 378212, 809867, 1619734, 3239468, 18626941, 37253882, 74507764]

約数ペア:

[(1, 74507764), (2, 37253882), (4, 18626941), (23, 3239468), (46, 1619734), (92, 809867), (197, 378212), (394, 189106), (788, 94553), (4111, 18124), (4531, 16444), (8222, 9062)]