68636296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{209257}}^1$

素因数の和:209304

約数の個数: 16

約数和(自身を含む): 131832540

約数和(自身を除く): 63196244

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 209257, 418514, 837028, 1674056, 8579537, 17159074, 34318148, 68636296]

約数ペア:

[(1, 68636296), (2, 34318148), (4, 17159074), (8, 8579537), (41, 1674056), (82, 837028), (164, 418514), (328, 209257)]