40609962

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{16231}}^1$

素因数の和:16378

約数の個数: 24

約数和(自身を含む): 88626720

約数和(自身を除く): 48016758

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 16231, 32462, 48693, 97386, 146079, 292158, 2256109, 4512218, 6768327, 13536654, 20304981, 40609962]

約数ペア:

[(1, 40609962), (2, 20304981), (3, 13536654), (6, 6768327), (9, 4512218), (18, 2256109), (139, 292158), (278, 146079), (417, 97386), (834, 48693), (1251, 32462), (2502, 16231)]