85117444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8689}}^1$

素因数の和:8803

約数の個数: 24

約数和(自身を含む): 155724800

約数和(自身を除く): 70607356

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 8689, 9796, 17378, 34756, 269359, 538718, 686431, 1077436, 1372862, 2745724, 21279361, 42558722, 85117444]

約数ペア:

[(1, 85117444), (2, 42558722), (4, 21279361), (31, 2745724), (62, 1372862), (79, 1077436), (124, 686431), (158, 538718), (316, 269359), (2449, 34756), (4898, 17378), (8689, 9796)]