47990072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461443}}^1$

素因数の和:461462

約数の個数: 16

約数和(自身を含む): 96903240

約数和(自身を除く): 48913168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461443, 922886, 1845772, 3691544, 5998759, 11997518, 23995036, 47990072]

約数ペア:

[(1, 47990072), (2, 23995036), (4, 11997518), (8, 5998759), (13, 3691544), (26, 1845772), (52, 922886), (104, 461443)]