80238768

素因数分解:

$2^4\times 3^1\times {\mathrm{1671641}}^1$

素因数の和:1671652

約数の個数: 20

約数和(自身を含む): 207283608

約数和(自身を除く): 127044840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1671641, 3343282, 5014923, 6686564, 10029846, 13373128, 20059692, 26746256, 40119384, 80238768]

約数ペア:

[(1, 80238768), (2, 40119384), (3, 26746256), (4, 20059692), (6, 13373128), (8, 10029846), (12, 6686564), (16, 5014923), (24, 3343282), (48, 1671641)]