64661546

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{4421}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 99335808

約数和(自身を除く): 34674262

約数列:

[1, 2, 71, 103, 142, 206, 4421, 7313, 8842, 14626, 313891, 455363, 627782, 910726, 32330773, 64661546]

約数ペア:

[(1, 64661546), (2, 32330773), (71, 910726), (103, 627782), (142, 455363), (206, 313891), (4421, 14626), (7313, 8842)]