86165372

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 153014400

約数和(自身を除く): 66849028

約数列:

[1, 2, 4, 109, 218, 229, 436, 458, 863, 916, 1726, 3452, 24961, 49922, 94067, 99844, 188134, 197627, 376268, 395254, 790508, 21541343, 43082686, 86165372]

約数ペア:

[(1, 86165372), (2, 43082686), (4, 21541343), (109, 790508), (218, 395254), (229, 376268), (436, 197627), (458, 188134), (863, 99844), (916, 94067), (1726, 49922), (3452, 24961)]