66979676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7309}}^1$

素因数の和:7421

約数の個数: 24

約数和(自身を含む): 122808000

約数和(自身を除く): 55828324

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 7309, 9164, 14618, 29236, 211961, 423922, 577411, 847844, 1154822, 2309644, 16744919, 33489838, 66979676]

約数ペア:

[(1, 66979676), (2, 33489838), (4, 16744919), (29, 2309644), (58, 1154822), (79, 847844), (116, 577411), (158, 423922), (316, 211961), (2291, 29236), (4582, 14618), (7309, 9164)]