78869016

素因数分解:

$2^3\times 3^2\times {\mathrm{1095403}}^1$

素因数の和:1095415

約数の個数: 24

約数和(自身を含む): 213603780

約数和(自身を除く): 134734764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1095403, 2190806, 3286209, 4381612, 6572418, 8763224, 9858627, 13144836, 19717254, 26289672, 39434508, 78869016]

約数ペア:

[(1, 78869016), (2, 39434508), (3, 26289672), (4, 19717254), (6, 13144836), (8, 9858627), (9, 8763224), (12, 6572418), (18, 4381612), (24, 3286209), (36, 2190806), (72, 1095403)]