42665852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4211}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 79606800

約数和(自身を除く): 36940948

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 4211, 5066, 8422, 10132, 16844, 71587, 143174, 286348, 627439, 1254878, 2509756, 10666463, 21332926, 42665852]

約数ペア:

[(1, 42665852), (2, 21332926), (4, 10666463), (17, 2509756), (34, 1254878), (68, 627439), (149, 286348), (298, 143174), (596, 71587), (2533, 16844), (4211, 10132), (5066, 8422)]