91579964

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2897}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 183385440

約数和(自身を除く): 91805476

約数列:

[1, 2, 4, 7, 14, 28, 1129, 2258, 2897, 4516, 5794, 7903, 11588, 15806, 20279, 31612, 40558, 81116, 3270713, 6541426, 13082852, 22894991, 45789982, 91579964]

約数ペア:

[(1, 91579964), (2, 45789982), (4, 22894991), (7, 13082852), (14, 6541426), (28, 3270713), (1129, 81116), (2258, 40558), (2897, 31612), (4516, 20279), (5794, 15806), (7903, 11588)]