87182084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{19237}}^1$

素因数の和:19355

約数の個数: 24

約数和(自身を含む): 168063168

約数和(自身を除く): 80881084

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 19237, 38474, 76948, 211607, 423214, 846428, 1981411, 3962822, 7925644, 21795521, 43591042, 87182084]

約数ペア:

[(1, 87182084), (2, 43591042), (4, 21795521), (11, 7925644), (22, 3962822), (44, 1981411), (103, 846428), (206, 423214), (412, 211607), (1133, 76948), (2266, 38474), (4532, 19237)]