68328844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 122068800

約数和(自身を除く): 53739956

約数列:

[1, 2, 4, 59, 118, 236, 419, 691, 838, 1382, 1676, 2764, 24721, 40769, 49442, 81538, 98884, 163076, 289529, 579058, 1158116, 17082211, 34164422, 68328844]

約数ペア:

[(1, 68328844), (2, 34164422), (4, 17082211), (59, 1158116), (118, 579058), (236, 289529), (419, 163076), (691, 98884), (838, 81538), (1382, 49442), (1676, 40769), (2764, 24721)]