66705546

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{140729}}^1$

素因数の和:140813

約数の個数: 16

約数和(自身を含む): 135100800

約数和(自身を除く): 68395254

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 140729, 281458, 422187, 844374, 11117591, 22235182, 33352773, 66705546]

約数ペア:

[(1, 66705546), (2, 33352773), (3, 22235182), (6, 11117591), (79, 844374), (158, 422187), (237, 281458), (474, 140729)]