87305584

素因数分解:

$2^4\times {\mathrm{1283}}^1\times {\mathrm{4253}}^1$

素因数の和:5544

約数の個数: 20

約数和(自身を含む): 169326216

約数和(自身を除く): 82020632

約数列:

[1, 2, 4, 8, 16, 1283, 2566, 4253, 5132, 8506, 10264, 17012, 20528, 34024, 68048, 5456599, 10913198, 21826396, 43652792, 87305584]

約数ペア:

[(1, 87305584), (2, 43652792), (4, 21826396), (8, 10913198), (16, 5456599), (1283, 68048), (2566, 34024), (4253, 20528), (5132, 17012), (8506, 10264)]