87540176

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{5147}}^1$

素因数の和:6218

約数の個数: 20

約数和(自身を含む): 169801632

約数和(自身を除く): 82261456

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 5147, 8504, 10294, 17008, 20588, 41176, 82352, 5471261, 10942522, 21885044, 43770088, 87540176]

約数ペア:

[(1, 87540176), (2, 43770088), (4, 21885044), (8, 10942522), (16, 5471261), (1063, 82352), (2126, 41176), (4252, 20588), (5147, 17008), (8504, 10294)]