82625848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1123}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 164486160

約数和(自身を除く): 81860312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 1082, 1123, 2164, 2246, 4328, 4492, 8984, 9197, 18394, 19091, 36788, 38182, 73576, 76364, 152728, 607543, 1215086, 2430172, 4860344, 10328231, 20656462, 41312924, 82625848]

約数ペア:

[(1, 82625848), (2, 41312924), (4, 20656462), (8, 10328231), (17, 4860344), (34, 2430172), (68, 1215086), (136, 607543), (541, 152728), (1082, 76364), (1123, 73576), (2164, 38182), (2246, 36788), (4328, 19091), (4492, 18394), (8984, 9197)]