68793426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293989}}^1$

素因数の和:294010

約数の個数: 24

約数和(自身を含む): 160518540

約数和(自身を除く): 91725114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293989, 587978, 881967, 1763934, 2645901, 3821857, 5291802, 7643714, 11465571, 22931142, 34396713, 68793426]

約数ペア:

[(1, 68793426), (2, 34396713), (3, 22931142), (6, 11465571), (9, 7643714), (13, 5291802), (18, 3821857), (26, 2645901), (39, 1763934), (78, 881967), (117, 587978), (234, 293989)]