872367164924

素因数分解:

$2^2\times {\mathrm{1109}}^1\times {\mathrm{2819}}^1\times {\mathrm{69761}}^1$

素因数の和:73693

約数の個数: 24

約数和(自身を含む): 1528583086800

約数和(自身を除く): 656215921876

約数列:

[1, 2, 4, 1109, 2218, 2819, 4436, 5638, 11276, 69761, 139522, 279044, 3126271, 6252542, 12505084, 77364949, 154729898, 196656259, 309459796, 393312518, 786625036, 218091791231, 436183582462, 872367164924]

約数ペア:

[(1, 872367164924), (2, 436183582462), (4, 218091791231), (1109, 786625036), (2218, 393312518), (2819, 309459796), (4436, 196656259), (5638, 154729898), (11276, 77364949), (69761, 12505084), (139522, 6252542), (279044, 3126271)]