66870102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857309}}^1$

素因数の和:857327

約数の個数: 16

約数和(自身を含む): 144028080

約数和(自身を除く): 77157978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 857309, 1714618, 2571927, 5143854, 11145017, 22290034, 33435051, 66870102]

約数ペア:

[(1, 66870102), (2, 33435051), (3, 22290034), (6, 11145017), (13, 5143854), (26, 2571927), (39, 1714618), (78, 857309)]