61231288

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{85999}}^1$

素因数の和:86094

約数の個数: 16

約数和(自身を含む): 116100000

約数和(自身を除く): 54868712

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 85999, 171998, 343996, 687992, 7653911, 15307822, 30615644, 61231288]

約数ペア:

[(1, 61231288), (2, 30615644), (4, 15307822), (8, 7653911), (89, 687992), (178, 343996), (356, 171998), (712, 85999)]