27381175128

素因数分解:

$2^3\times 3^2\times {\mathrm{4447}}^1\times {\mathrm{85517}}^1$

素因数の和:89976

約数の個数: 48

約数和(自身を含む): 74174892480

約数和(自身を除く): 46793717352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4447, 8894, 13341, 17788, 26682, 35576, 40023, 53364, 80046, 85517, 106728, 160092, 171034, 256551, 320184, 342068, 513102, 684136, 769653, 1026204, 1539306, 2052408, 3078612, 6157224, 380294099, 760588198, 1140882297, 1521176396, 2281764594, 3042352792, 3422646891, 4563529188, 6845293782, 9127058376, 13690587564, 27381175128]

約数ペア:

[(1, 27381175128), (2, 13690587564), (3, 9127058376), (4, 6845293782), (6, 4563529188), (8, 3422646891), (9, 3042352792), (12, 2281764594), (18, 1521176396), (24, 1140882297), (36, 760588198), (72, 380294099), (4447, 6157224), (8894, 3078612), (13341, 2052408), (17788, 1539306), (26682, 1026204), (35576, 769653), (40023, 684136), (53364, 513102), (80046, 342068), (85517, 320184), (106728, 256551), (160092, 171034)]