31479528

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{8803}}^1$

素因数の和:8961

約数の個数: 32

約数和(自身を含む): 79236000

約数和(自身を除く): 47756472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 8803, 17606, 26409, 35212, 52818, 70424, 105636, 211272, 1311647, 2623294, 3934941, 5246588, 7869882, 10493176, 15739764, 31479528]

約数ペア:

[(1, 31479528), (2, 15739764), (3, 10493176), (4, 7869882), (6, 5246588), (8, 3934941), (12, 2623294), (24, 1311647), (149, 211272), (298, 105636), (447, 70424), (596, 52818), (894, 35212), (1192, 26409), (1788, 17606), (3576, 8803)]