68376046

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{3671}}^1$

素因数の和:3879

約数の個数: 16

約数和(自身を含む): 104872320

約数和(自身を除く): 36496274

約数列:

[1, 2, 67, 134, 139, 278, 3671, 7342, 9313, 18626, 245957, 491914, 510269, 1020538, 34188023, 68376046]

約数ペア:

[(1, 68376046), (2, 34188023), (67, 1020538), (134, 510269), (139, 491914), (278, 245957), (3671, 18626), (7342, 9313)]