69171796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2447}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 125024256

約数和(自身を除く): 55852460

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 2447, 4894, 7067, 9788, 14134, 28268, 90539, 181078, 362156, 467377, 934754, 1869508, 17292949, 34585898, 69171796]

約数ペア:

[(1, 69171796), (2, 34585898), (4, 17292949), (37, 1869508), (74, 934754), (148, 467377), (191, 362156), (382, 181078), (764, 90539), (2447, 28268), (4894, 14134), (7067, 9788)]