42188068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13751}}^1$

素因数の和:13827

約数の個数: 24

約数和(自身を含む): 80861760

約数和(自身を除く): 38673692

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 13751, 27502, 55004, 178763, 357526, 715052, 811309, 1622618, 3245236, 10547017, 21094034, 42188068]

約数ペア:

[(1, 42188068), (2, 21094034), (4, 10547017), (13, 3245236), (26, 1622618), (52, 811309), (59, 715052), (118, 357526), (236, 178763), (767, 55004), (1534, 27502), (3068, 13751)]