83845940

素因数分解:

$2^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{6067}}^1$

素因数の和:6767

約数の個数: 24

約数和(自身を含む): 176360352

約数和(自身を除く): 92514412

約数列:

[1, 2, 4, 5, 10, 20, 691, 1382, 2764, 3455, 6067, 6910, 12134, 13820, 24268, 30335, 60670, 121340, 4192297, 8384594, 16769188, 20961485, 41922970, 83845940]

約数ペア:

[(1, 83845940), (2, 41922970), (4, 20961485), (5, 16769188), (10, 8384594), (20, 4192297), (691, 121340), (1382, 60670), (2764, 30335), (3455, 24268), (6067, 13820), (6910, 12134)]