85848788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9239}}^1$

素因数の和:9367

約数の個数: 24

約数和(自身を含む): 158336640

約数和(自身を除く): 72487852

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9239, 9292, 18478, 36956, 212497, 424994, 849988, 933139, 1866278, 3732556, 21462197, 42924394, 85848788]

約数ペア:

[(1, 85848788), (2, 42924394), (4, 21462197), (23, 3732556), (46, 1866278), (92, 933139), (101, 849988), (202, 424994), (404, 212497), (2323, 36956), (4646, 18478), (9239, 9292)]