42379398

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{23311}}^1$

素因数の和:23420

約数の個数: 24

約数和(自身を含む): 92735136

約数和(自身を除く): 50355738

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 23311, 46622, 69933, 139866, 209799, 419598, 2354411, 4708822, 7063233, 14126466, 21189699, 42379398]

約数ペア:

[(1, 42379398), (2, 21189699), (3, 14126466), (6, 7063233), (9, 4708822), (18, 2354411), (101, 419598), (202, 209799), (303, 139866), (606, 69933), (909, 46622), (1818, 23311)]