73197106

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 111502944

約数和(自身を除く): 38305838

約数列:

[1, 2, 113, 163, 226, 326, 1987, 3974, 18419, 36838, 224531, 323881, 449062, 647762, 36598553, 73197106]

約数ペア:

[(1, 73197106), (2, 36598553), (113, 647762), (163, 449062), (226, 323881), (326, 224531), (1987, 36838), (3974, 18419)]