81552434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{104287}}^1$

素因数の和:104329

約数の個数: 16

約数和(自身を含む): 135157248

約数和(自身を除く): 53604814

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 104287, 208574, 1772879, 2398601, 3545758, 4797202, 40776217, 81552434]

約数ペア:

[(1, 81552434), (2, 40776217), (17, 4797202), (23, 3545758), (34, 2398601), (46, 1772879), (391, 208574), (782, 104287)]