91246142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 148779000

約数和(自身を除く): 57532858

約数列:

[1, 2, 13, 26, 169, 338, 499, 541, 998, 1082, 6487, 7033, 12974, 14066, 84331, 91429, 168662, 182858, 269959, 539918, 3509467, 7018934, 45623071, 91246142]

約数ペア:

[(1, 91246142), (2, 45623071), (13, 7018934), (26, 3509467), (169, 539918), (338, 269959), (499, 182858), (541, 168662), (998, 91429), (1082, 84331), (6487, 14066), (7033, 12974)]