85431264

素因数分解:

$2^5\times 3^1\times {\mathrm{889909}}^1$

素因数の和:889922

約数の個数: 24

約数和(自身を含む): 224257320

約数和(自身を除く): 138826056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 889909, 1779818, 2669727, 3559636, 5339454, 7119272, 10678908, 14238544, 21357816, 28477088, 42715632, 85431264]

約数ペア:

[(1, 85431264), (2, 42715632), (3, 28477088), (4, 21357816), (6, 14238544), (8, 10678908), (12, 7119272), (16, 5339454), (24, 3559636), (32, 2669727), (48, 1779818), (96, 889909)]