85438576

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{59999}}^1$

素因数の和:60096

約数の個数: 20

約数和(自身を含む): 167400000

約数和(自身を除く): 81961424

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 59999, 119998, 239996, 479992, 959984, 5339911, 10679822, 21359644, 42719288, 85438576]

約数ペア:

[(1, 85438576), (2, 42719288), (4, 21359644), (8, 10679822), (16, 5339911), (89, 959984), (178, 479992), (356, 239996), (712, 119998), (1424, 59999)]