81070084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7877}}^1$

素因数の和:7995

約数の個数: 24

約数和(自身を含む): 148232448

約数和(自身を除く): 67162364

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 7877, 10292, 15754, 31508, 244187, 488374, 653791, 976748, 1307582, 2615164, 20267521, 40535042, 81070084]

約数ペア:

[(1, 81070084), (2, 40535042), (4, 20267521), (31, 2615164), (62, 1307582), (83, 976748), (124, 653791), (166, 488374), (332, 244187), (2573, 31508), (5146, 15754), (7877, 10292)]