85814096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{315493}}^1$

素因数の和:315518

約数の個数: 20

約数和(自身を含む): 176045652

約数和(自身を除く): 90231556

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 315493, 630986, 1261972, 2523944, 5047888, 5363381, 10726762, 21453524, 42907048, 85814096]

約数ペア:

[(1, 85814096), (2, 42907048), (4, 21453524), (8, 10726762), (16, 5363381), (17, 5047888), (34, 2523944), (68, 1261972), (136, 630986), (272, 315493)]