47688808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 95574600

約数和(自身を除く): 47885792

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3217, 3706, 6434, 7412, 12868, 14824, 25736, 54689, 109378, 218756, 350653, 437512, 701306, 1402612, 2805224, 5961101, 11922202, 23844404, 47688808]

約数ペア:

[(1, 47688808), (2, 23844404), (4, 11922202), (8, 5961101), (17, 2805224), (34, 1402612), (68, 701306), (109, 437512), (136, 350653), (218, 218756), (436, 109378), (872, 54689), (1853, 25736), (3217, 14824), (3706, 12868), (6434, 7412)]