71319666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2579}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 84718734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 2579, 4609, 5158, 7737, 9218, 13827, 15474, 27654, 28369, 56738, 85107, 170214, 1080601, 2161202, 3241803, 6483606, 11886611, 23773222, 35659833, 71319666]

約数ペア:

[(1, 71319666), (2, 35659833), (3, 23773222), (6, 11886611), (11, 6483606), (22, 3241803), (33, 2161202), (66, 1080601), (419, 170214), (838, 85107), (1257, 56738), (2514, 28369), (2579, 27654), (4609, 15474), (5158, 13827), (7737, 9218)]