80717174

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 122364000

約数和(自身を除く): 41646826

約数列:

[1, 2, 149, 298, 439, 617, 878, 1234, 65411, 91933, 130822, 183866, 270863, 541726, 40358587, 80717174]

約数ペア:

[(1, 80717174), (2, 40358587), (149, 541726), (298, 270863), (439, 183866), (617, 130822), (878, 91933), (1234, 65411)]