47543212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3019}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 86589440

約数和(自身を除く): 39046228

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3019, 3937, 6038, 7874, 12076, 15748, 93589, 187178, 374356, 383413, 766826, 1533652, 11885803, 23771606, 47543212]

約数ペア:

[(1, 47543212), (2, 23771606), (4, 11885803), (31, 1533652), (62, 766826), (124, 383413), (127, 374356), (254, 187178), (508, 93589), (3019, 15748), (3937, 12076), (6038, 7874)]