68828118

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{145207}}^1$

素因数の和:145291

約数の個数: 16

約数和(自身を含む): 139399680

約数和(自身を除く): 70571562

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 145207, 290414, 435621, 871242, 11471353, 22942706, 34414059, 68828118]

約数ペア:

[(1, 68828118), (2, 34414059), (3, 22942706), (6, 11471353), (79, 871242), (158, 435621), (237, 290414), (474, 145207)]