68309344

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{7877}}^1$

素因数の和:8158

約数の個数: 24

約数和(自身を含む): 134997408

約数和(自身を除く): 66688064

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 7877, 8672, 15754, 31508, 63016, 126032, 252064, 2134667, 4269334, 8538668, 17077336, 34154672, 68309344]

約数ペア:

[(1, 68309344), (2, 34154672), (4, 17077336), (8, 8538668), (16, 4269334), (32, 2134667), (271, 252064), (542, 126032), (1084, 63016), (2168, 31508), (4336, 15754), (7877, 8672)]