70290424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{462437}}^1$

素因数の和:462462

約数の個数: 16

約数和(自身を含む): 138731400

約数和(自身を除く): 68440976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 462437, 924874, 1849748, 3699496, 8786303, 17572606, 35145212, 70290424]

約数ペア:

[(1, 70290424), (2, 35145212), (4, 17572606), (8, 8786303), (19, 3699496), (38, 1849748), (76, 924874), (152, 462437)]