70757468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28123}}^1$

素因数の和:28181

約数の個数: 24

約数和(自身を含む): 134657712

約数和(自身を除く): 63900244

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 28123, 56246, 112492, 478091, 956182, 1040551, 1912364, 2081102, 4162204, 17689367, 35378734, 70757468]

約数ペア:

[(1, 70757468), (2, 35378734), (4, 17689367), (17, 4162204), (34, 2081102), (37, 1912364), (68, 1040551), (74, 956182), (148, 478091), (629, 112492), (1258, 56246), (2516, 28123)]