78769028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8369}}^1$

素因数の和:8567

約数の個数: 24

約数和(自身を含む): 149287320

約数和(自身を除く): 70518292

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 8369, 9412, 16738, 33476, 108797, 217594, 435188, 1514789, 3029578, 6059156, 19692257, 39384514, 78769028]

約数ペア:

[(1, 78769028), (2, 39384514), (4, 19692257), (13, 6059156), (26, 3029578), (52, 1514789), (181, 435188), (362, 217594), (724, 108797), (2353, 33476), (4706, 16738), (8369, 9412)]