81301624

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{32059}}^1$

素因数の和:32382

約数の個数: 16

約数和(自身を含む): 152926200

約数和(自身を除く): 71624576

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 32059, 64118, 128236, 256472, 10162703, 20325406, 40650812, 81301624]

約数ペア:

[(1, 81301624), (2, 40650812), (4, 20325406), (8, 10162703), (317, 256472), (634, 128236), (1268, 64118), (2536, 32059)]