84875540

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{4817}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 178477992

約数和(自身を除く): 93602452

約数列:

[1, 2, 4, 5, 10, 20, 881, 1762, 3524, 4405, 4817, 8810, 9634, 17620, 19268, 24085, 48170, 96340, 4243777, 8487554, 16975108, 21218885, 42437770, 84875540]

約数ペア:

[(1, 84875540), (2, 42437770), (4, 21218885), (5, 16975108), (10, 8487554), (20, 4243777), (881, 96340), (1762, 48170), (3524, 24085), (4405, 19268), (4817, 17620), (8810, 9634)]