68919016

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{37951}}^1$

素因数の和:38184

約数の個数: 16

約数和(自身を含む): 129795840

約数和(自身を除く): 60876824

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 37951, 75902, 151804, 303608, 8614877, 17229754, 34459508, 68919016]

約数ペア:

[(1, 68919016), (2, 34459508), (4, 17229754), (8, 8614877), (227, 303608), (454, 151804), (908, 75902), (1816, 37951)]