40227612

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18521}}^1$

素因数の和:18709

約数の個数: 24

約数和(自身を含む): 94388112

約数和(自身を除く): 54160500

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 18521, 37042, 55563, 74084, 111126, 222252, 3352301, 6704602, 10056903, 13409204, 20113806, 40227612]

約数ペア:

[(1, 40227612), (2, 20113806), (3, 13409204), (4, 10056903), (6, 6704602), (12, 3352301), (181, 222252), (362, 111126), (543, 74084), (724, 55563), (1086, 37042), (2172, 18521)]