85391344

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{19267}}^1$

素因数の和:19552

約数の個数: 20

約数和(自身を含む): 166051624

約数和(自身を除く): 80660280

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 19267, 38534, 77068, 154136, 308272, 5336959, 10673918, 21347836, 42695672, 85391344]

約数ペア:

[(1, 85391344), (2, 42695672), (4, 21347836), (8, 10673918), (16, 5336959), (277, 308272), (554, 154136), (1108, 77068), (2216, 38534), (4432, 19267)]