85639206

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{201031}}^1$

素因数の和:201107

約数の個数: 16

約数和(自身を含む): 173691648

約数和(自身を除く): 88052442

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 201031, 402062, 603093, 1206186, 14273201, 28546402, 42819603, 85639206]

約数ペア:

[(1, 85639206), (2, 42819603), (3, 28546402), (6, 14273201), (71, 1206186), (142, 603093), (213, 402062), (426, 201031)]