77716918

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1721}}^1$

素因数の和:2127

約数の個数: 16

約数和(自身を含む): 118735344

約数和(自身を除く): 41018426

約数列:

[1, 2, 67, 134, 337, 674, 1721, 3442, 22579, 45158, 115307, 230614, 579977, 1159954, 38858459, 77716918]

約数ペア:

[(1, 77716918), (2, 38858459), (67, 1159954), (134, 579977), (337, 230614), (674, 115307), (1721, 45158), (3442, 22579)]