70900848

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{761}}^1$

素因数の和:1422

約数の個数: 60

約数和(自身を含む): 198991728

約数和(自身を除く): 128090880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 761, 1294, 1522, 1941, 2283, 2588, 3044, 3882, 4566, 5176, 5823, 6088, 6849, 7764, 9132, 10352, 11646, 12176, 13698, 15528, 18264, 23292, 27396, 31056, 36528, 46584, 54792, 93168, 109584, 492367, 984734, 1477101, 1969468, 2954202, 3938936, 4431303, 5908404, 7877872, 8862606, 11816808, 17725212, 23633616, 35450424, 70900848]

約数ペア:

[(1, 70900848), (2, 35450424), (3, 23633616), (4, 17725212), (6, 11816808), (8, 8862606), (9, 7877872), (12, 5908404), (16, 4431303), (18, 3938936), (24, 2954202), (36, 1969468), (48, 1477101), (72, 984734), (144, 492367), (647, 109584), (761, 93168), (1294, 54792), (1522, 46584), (1941, 36528), (2283, 31056), (2588, 27396), (3044, 23292), (3882, 18264), (4566, 15528), (5176, 13698), (5823, 12176), (6088, 11646), (6849, 10352), (7764, 9132)]