47274232

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 90604800

約数和(自身を除く): 43330568

約数列:

[1, 2, 4, 8, 79, 131, 158, 262, 316, 524, 571, 632, 1048, 1142, 2284, 4568, 10349, 20698, 41396, 45109, 74801, 82792, 90218, 149602, 180436, 299204, 360872, 598408, 5909279, 11818558, 23637116, 47274232]

約数ペア:

[(1, 47274232), (2, 23637116), (4, 11818558), (8, 5909279), (79, 598408), (131, 360872), (158, 299204), (262, 180436), (316, 149602), (524, 90218), (571, 82792), (632, 74801), (1048, 45109), (1142, 41396), (2284, 20698), (4568, 10349)]