85907378

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1619}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 132153120

約数和(自身を除く): 46245742

約数列:

[1, 2, 43, 86, 617, 1234, 1619, 3238, 26531, 53062, 69617, 139234, 998923, 1997846, 42953689, 85907378]

約数ペア:

[(1, 85907378), (2, 42953689), (43, 1997846), (86, 998923), (617, 139234), (1234, 69617), (1619, 53062), (3238, 26531)]