78325078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6328

約数の個数: 24

約数和(自身を含む): 130679568

約数和(自身を除く): 52354490

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 6263, 12506, 12526, 81419, 162838, 231731, 463462, 1058447, 2116894, 3012503, 6025006, 39162539, 78325078]

約数ペア:

[(1, 78325078), (2, 39162539), (13, 6025006), (26, 3012503), (37, 2116894), (74, 1058447), (169, 463462), (338, 231731), (481, 162838), (962, 81419), (6253, 12526), (6263, 12506)]