70161992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4733}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 140599800

約数和(自身を除く): 70437808

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 4733, 7412, 9466, 14824, 18932, 37864, 80461, 160922, 321844, 515897, 643688, 1031794, 2063588, 4127176, 8770249, 17540498, 35080996, 70161992]

約数ペア:

[(1, 70161992), (2, 35080996), (4, 17540498), (8, 8770249), (17, 4127176), (34, 2063588), (68, 1031794), (109, 643688), (136, 515897), (218, 321844), (436, 160922), (872, 80461), (1853, 37864), (3706, 18932), (4733, 14824), (7412, 9466)]