78847652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{2557}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 148906296

約数和(自身を除く): 70058644

約数列:

[1, 2, 4, 13, 26, 52, 593, 1186, 2372, 2557, 5114, 7709, 10228, 15418, 30836, 33241, 66482, 132964, 1516301, 3032602, 6065204, 19711913, 39423826, 78847652]

約数ペア:

[(1, 78847652), (2, 39423826), (4, 19711913), (13, 6065204), (26, 3032602), (52, 1516301), (593, 132964), (1186, 66482), (2372, 33241), (2557, 30836), (5114, 15418), (7709, 10228)]