68368090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1181}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 140932224

約数和(自身を除く): 72564134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 827, 1181, 1654, 2362, 4135, 5789, 5905, 8267, 8270, 11578, 11810, 16534, 28945, 41335, 57890, 82670, 976687, 1953374, 4883435, 6836809, 9766870, 13673618, 34184045, 68368090]

約数ペア:

[(1, 68368090), (2, 34184045), (5, 13673618), (7, 9766870), (10, 6836809), (14, 4883435), (35, 1953374), (70, 976687), (827, 82670), (1181, 57890), (1654, 41335), (2362, 28945), (4135, 16534), (5789, 11810), (5905, 11578), (8267, 8270)]