86647072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{117727}}^1$

素因数の和:117760

約数の個数: 24

約数和(自身を含む): 178004736

約数和(自身を除く): 91357664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 117727, 235454, 470908, 941816, 1883632, 2707721, 3767264, 5415442, 10830884, 21661768, 43323536, 86647072]

約数ペア:

[(1, 86647072), (2, 43323536), (4, 21661768), (8, 10830884), (16, 5415442), (23, 3767264), (32, 2707721), (46, 1883632), (92, 941816), (184, 470908), (368, 235454), (736, 117727)]