68010838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{156707}}^1$

素因数の和:156747

約数の個数: 16

約数和(自身を含む): 120351744

約数和(自身を除く): 52340906

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 156707, 313414, 1096949, 2193898, 4857917, 9715834, 34005419, 68010838]

約数ペア:

[(1, 68010838), (2, 34005419), (7, 9715834), (14, 4857917), (31, 2193898), (62, 1096949), (217, 313414), (434, 156707)]