84453172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 151724160

約数和(自身を除く): 67270988

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 2129, 4258, 8516, 9917, 19834, 39668, 100063, 200126, 400252, 449219, 898438, 1796876, 21113293, 42226586, 84453172]

約数ペア:

[(1, 84453172), (2, 42226586), (4, 21113293), (47, 1796876), (94, 898438), (188, 449219), (211, 400252), (422, 200126), (844, 100063), (2129, 39668), (4258, 19834), (8516, 9917)]