67476668

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22109}}^1$

素因数の和:22229

約数の個数: 24

約数和(自身を含む): 136197600

約数和(自身を除く): 68720932

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 22109, 44218, 88436, 154763, 309526, 619052, 2409881, 4819762, 9639524, 16869167, 33738334, 67476668]

約数ペア:

[(1, 67476668), (2, 33738334), (4, 16869167), (7, 9639524), (14, 4819762), (28, 2409881), (109, 619052), (218, 309526), (436, 154763), (763, 88436), (1526, 44218), (3052, 22109)]