70013752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4723}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 140302800

約数和(自身を除く): 70289048

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 4723, 7412, 9446, 14824, 18892, 37784, 80291, 160582, 321164, 514807, 642328, 1029614, 2059228, 4118456, 8751719, 17503438, 35006876, 70013752]

約数ペア:

[(1, 70013752), (2, 35006876), (4, 17503438), (8, 8751719), (17, 4118456), (34, 2059228), (68, 1029614), (109, 642328), (136, 514807), (218, 321164), (436, 160582), (872, 80291), (1853, 37784), (3706, 18892), (4723, 14824), (7412, 9446)]