85354904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{344173}}^1$

素因数の和:344210

約数の個数: 16

約数和(自身を含む): 165203520

約数和(自身を除く): 79848616

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 344173, 688346, 1376692, 2753384, 10669363, 21338726, 42677452, 85354904]

約数ペア:

[(1, 85354904), (2, 42677452), (4, 21338726), (8, 10669363), (31, 2753384), (62, 1376692), (124, 688346), (248, 344173)]