90187848

素因数分解:

$2^3\times 3^2\times {\mathrm{1252609}}^1$

素因数の和:1252621

約数の個数: 24

約数和(自身を含む): 244258950

約数和(自身を除く): 154071102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1252609, 2505218, 3757827, 5010436, 7515654, 10020872, 11273481, 15031308, 22546962, 30062616, 45093924, 90187848]

約数ペア:

[(1, 90187848), (2, 45093924), (3, 30062616), (4, 22546962), (6, 15031308), (8, 11273481), (9, 10020872), (12, 7515654), (18, 5010436), (24, 3757827), (36, 2505218), (72, 1252609)]