86929864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81701}}^1$

素因数の和:81733

約数の個数: 32

約数和(自身を含む): 196084800

約数和(自身を除く): 109154936

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 81701, 163402, 326804, 571907, 653608, 1143814, 1552319, 2287628, 3104638, 4575256, 6209276, 10866233, 12418552, 21732466, 43464932, 86929864]

約数ペア:

[(1, 86929864), (2, 43464932), (4, 21732466), (7, 12418552), (8, 10866233), (14, 6209276), (19, 4575256), (28, 3104638), (38, 2287628), (56, 1552319), (76, 1143814), (133, 653608), (152, 571907), (266, 326804), (532, 163402), (1064, 81701)]