40572456

素因数分解:

$2^3\times 3^1\times {\mathrm{1690519}}^1$

素因数の和:1690528

約数の個数: 16

約数和(自身を含む): 101431200

約数和(自身を除く): 60858744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1690519, 3381038, 5071557, 6762076, 10143114, 13524152, 20286228, 40572456]

約数ペア:

[(1, 40572456), (2, 20286228), (3, 13524152), (4, 10143114), (6, 6762076), (8, 5071557), (12, 3381038), (24, 1690519)]