71566222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1451}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 132701184

約数和(自身を除く): 61134962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 271, 542, 1451, 1897, 2902, 3523, 3794, 7046, 10157, 18863, 20314, 24661, 37726, 49322, 132041, 264082, 393221, 786442, 2752547, 5111873, 5505094, 10223746, 35783111, 71566222]

約数ペア:

[(1, 71566222), (2, 35783111), (7, 10223746), (13, 5505094), (14, 5111873), (26, 2752547), (91, 786442), (182, 393221), (271, 264082), (542, 132041), (1451, 49322), (1897, 37726), (2902, 24661), (3523, 20314), (3794, 18863), (7046, 10157)]