78944996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1279}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 149022720

約数和(自身を除く): 70077724

約数列:

[1, 2, 4, 13, 26, 52, 1187, 1279, 2374, 2558, 4748, 5116, 15431, 16627, 30862, 33254, 61724, 66508, 1518173, 3036346, 6072692, 19736249, 39472498, 78944996]

約数ペア:

[(1, 78944996), (2, 39472498), (4, 19736249), (13, 6072692), (26, 3036346), (52, 1518173), (1187, 66508), (1279, 61724), (2374, 33254), (2558, 30862), (4748, 16627), (5116, 15431)]