89290082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 162739200

約数和(自身を除く): 73449118

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3259, 3914, 6518, 13699, 22813, 27398, 45626, 61921, 123842, 335677, 433447, 671354, 866894, 2349739, 4699478, 6377863, 12755726, 44645041, 89290082]

約数ペア:

[(1, 89290082), (2, 44645041), (7, 12755726), (14, 6377863), (19, 4699478), (38, 2349739), (103, 866894), (133, 671354), (206, 433447), (266, 335677), (721, 123842), (1442, 61921), (1957, 45626), (3259, 27398), (3914, 22813), (6518, 13699)]