85182748

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{74201}}^1$

素因数の和:74253

約数の個数: 24

約数和(自身を含む): 174523104

約数和(自身を除く): 89340356

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 74201, 148402, 296804, 519407, 1038814, 2077628, 3042241, 6084482, 12168964, 21295687, 42591374, 85182748]

約数ペア:

[(1, 85182748), (2, 42591374), (4, 21295687), (7, 12168964), (14, 6084482), (28, 3042241), (41, 2077628), (82, 1038814), (164, 519407), (287, 296804), (574, 148402), (1148, 74201)]