68171704

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{32401}}^1$

素因数の和:32670

約数の個数: 16

約数和(自身を含む): 128311920

約数和(自身を除く): 60140216

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 32401, 64802, 129604, 259208, 8521463, 17042926, 34085852, 68171704]

約数ペア:

[(1, 68171704), (2, 34085852), (4, 17042926), (8, 8521463), (263, 259208), (526, 129604), (1052, 64802), (2104, 32401)]