68268370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{296819}}^1$

素因数の和:296849

約数の個数: 16

約数和(自身を含む): 128226240

約数和(自身を除く): 59957870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 296819, 593638, 1484095, 2968190, 6826837, 13653674, 34134185, 68268370]

約数ペア:

[(1, 68268370), (2, 34134185), (5, 13653674), (10, 6826837), (23, 2968190), (46, 1484095), (115, 593638), (230, 296819)]