42713684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1459}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 80697120

約数和(自身を除く): 37983436

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 1459, 2252, 2918, 5836, 7319, 14638, 18967, 29276, 37934, 75868, 821417, 1642834, 3285668, 10678421, 21356842, 42713684]

約数ペア:

[(1, 42713684), (2, 21356842), (4, 10678421), (13, 3285668), (26, 1642834), (52, 821417), (563, 75868), (1126, 37934), (1459, 29276), (2252, 18967), (2918, 14638), (5836, 7319)]