40372772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24799}}^1$

素因数の和:24851

約数の個数: 24

約数和(自身を含む): 79161600

約数和(自身を除く): 38788828

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 24799, 49598, 99196, 272789, 545578, 917563, 1091156, 1835126, 3670252, 10093193, 20186386, 40372772]

約数ペア:

[(1, 40372772), (2, 20186386), (4, 10093193), (11, 3670252), (22, 1835126), (37, 1091156), (44, 917563), (74, 545578), (148, 272789), (407, 99196), (814, 49598), (1628, 24799)]