86056240

素因数分解:

$2^4\times 5^1\times {\mathrm{1075703}}^1$

素因数の和:1075716

約数の個数: 20

約数和(自身を含む): 200080944

約数和(自身を除く): 114024704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1075703, 2151406, 4302812, 5378515, 8605624, 10757030, 17211248, 21514060, 43028120, 86056240]

約数ペア:

[(1, 86056240), (2, 43028120), (4, 21514060), (5, 17211248), (8, 10757030), (10, 8605624), (16, 5378515), (20, 4302812), (40, 2151406), (80, 1075703)]