85888436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4297}}^1$

素因数の和:4583

約数の個数: 24

約数和(自身を含む): 158854080

約数和(自身を除く): 72965644

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4297, 4997, 8594, 9994, 17188, 19988, 81643, 163286, 326572, 1130111, 2260222, 4520444, 21472109, 42944218, 85888436]

約数ペア:

[(1, 85888436), (2, 42944218), (4, 21472109), (19, 4520444), (38, 2260222), (76, 1130111), (263, 326572), (526, 163286), (1052, 81643), (4297, 19988), (4997, 17188), (8594, 9994)]