68260408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{208111}}^1$

素因数の和:208158

約数の個数: 16

約数和(自身を含む): 131110560

約数和(自身を除く): 62850152

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 208111, 416222, 832444, 1664888, 8532551, 17065102, 34130204, 68260408]

約数ペア:

[(1, 68260408), (2, 34130204), (4, 17065102), (8, 8532551), (41, 1664888), (82, 832444), (164, 416222), (328, 208111)]