90071178

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 185334912

約数和(自身を除く): 95263734

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 281, 562, 843, 1303, 1686, 2606, 3909, 7818, 11521, 23042, 34563, 53423, 69126, 106846, 160269, 320538, 366143, 732286, 1098429, 2196858, 15011863, 30023726, 45035589, 90071178]

約数ペア:

[(1, 90071178), (2, 45035589), (3, 30023726), (6, 15011863), (41, 2196858), (82, 1098429), (123, 732286), (246, 366143), (281, 320538), (562, 160269), (843, 106846), (1303, 69126), (1686, 53423), (2606, 34563), (3909, 23042), (7818, 11521)]