91495894

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 162179136

約数和(自身を除く): 70683242

約数列:

[1, 2, 7, 14, 37, 74, 173, 259, 346, 518, 1021, 1211, 2042, 2422, 6401, 7147, 12802, 14294, 37777, 44807, 75554, 89614, 176633, 264439, 353266, 528878, 1236431, 2472862, 6535421, 13070842, 45747947, 91495894]

約数ペア:

[(1, 91495894), (2, 45747947), (7, 13070842), (14, 6535421), (37, 2472862), (74, 1236431), (173, 528878), (259, 353266), (346, 264439), (518, 176633), (1021, 89614), (1211, 75554), (2042, 44807), (2422, 37777), (6401, 14294), (7147, 12802)]