62639420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107999}}^1$

素因数の和:108037

約数の個数: 24

約数和(自身を含む): 136080000

約数和(自身を除く): 73440580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 107999, 215998, 431996, 539995, 1079990, 2159980, 3131971, 6263942, 12527884, 15659855, 31319710, 62639420]

約数ペア:

[(1, 62639420), (2, 31319710), (4, 15659855), (5, 12527884), (10, 6263942), (20, 3131971), (29, 2159980), (58, 1079990), (116, 539995), (145, 431996), (290, 215998), (580, 107999)]