90408726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{264353}}^1$

素因数の和:264380

約数の個数: 24

約数和(自身を含む): 206196120

約数和(自身を除く): 115787394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 264353, 528706, 793059, 1586118, 2379177, 4758354, 5022707, 10045414, 15068121, 30136242, 45204363, 90408726]

約数ペア:

[(1, 90408726), (2, 45204363), (3, 30136242), (6, 15068121), (9, 10045414), (18, 5022707), (19, 4758354), (38, 2379177), (57, 1586118), (114, 793059), (171, 528706), (342, 264353)]