68093860

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{3361}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 143180856

約数和(自身を除く): 75086996

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 3361, 4052, 5065, 6722, 10130, 13444, 16805, 20260, 33610, 67220, 3404693, 6809386, 13618772, 17023465, 34046930, 68093860]

約数ペア:

[(1, 68093860), (2, 34046930), (4, 17023465), (5, 13618772), (10, 6809386), (20, 3404693), (1013, 67220), (2026, 33610), (3361, 20260), (4052, 16805), (5065, 13444), (6722, 10130)]