40150084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24907}}^1$

素因数の和:24955

約数の個数: 24

約数和(自身を含む): 78111488

約数和(自身を除く): 37961404

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 24907, 49814, 99628, 323791, 647582, 772117, 1295164, 1544234, 3088468, 10037521, 20075042, 40150084]

約数ペア:

[(1, 40150084), (2, 20075042), (4, 10037521), (13, 3088468), (26, 1544234), (31, 1295164), (52, 772117), (62, 647582), (124, 323791), (403, 99628), (806, 49814), (1612, 24907)]