79778504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{767101}}^1$

素因数の和:767120

約数の個数: 16

約数和(自身を含む): 161091420

約数和(自身を除く): 81312916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 767101, 1534202, 3068404, 6136808, 9972313, 19944626, 39889252, 79778504]

約数ペア:

[(1, 79778504), (2, 39889252), (4, 19944626), (8, 9972313), (13, 6136808), (26, 3068404), (52, 1534202), (104, 767101)]