79904356

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{2437}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 160010816

約数和(自身を除く): 80106460

約数列:

[1, 2, 4, 7, 14, 28, 1171, 2342, 2437, 4684, 4874, 8197, 9748, 16394, 17059, 32788, 34118, 68236, 2853727, 5707454, 11414908, 19976089, 39952178, 79904356]

約数ペア:

[(1, 79904356), (2, 39952178), (4, 19976089), (7, 11414908), (14, 5707454), (28, 2853727), (1171, 68236), (2342, 34118), (2437, 32788), (4684, 17059), (4874, 16394), (8197, 9748)]