70790846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6560

約数の個数: 32

約数和(自身を含む): 130878720

約数和(自身を除く): 60087874

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 6491, 10906, 12982, 45437, 90874, 123329, 246658, 266131, 532262, 863303, 1726606, 1862917, 3725834, 5056489, 10112978, 35395423, 70790846]

約数ペア:

[(1, 70790846), (2, 35395423), (7, 10112978), (14, 5056489), (19, 3725834), (38, 1862917), (41, 1726606), (82, 863303), (133, 532262), (266, 266131), (287, 246658), (574, 123329), (779, 90874), (1558, 45437), (5453, 12982), (6491, 10906)]