31567428

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10079}}^1$

素因数の和:10121

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 53104572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 10079, 20158, 30237, 40316, 60474, 90711, 120948, 181422, 272133, 292291, 362844, 544266, 584582, 876873, 1088532, 1169164, 1753746, 2630619, 3507492, 5261238, 7891857, 10522476, 15783714, 31567428]

約数ペア:

[(1, 31567428), (2, 15783714), (3, 10522476), (4, 7891857), (6, 5261238), (9, 3507492), (12, 2630619), (18, 1753746), (27, 1169164), (29, 1088532), (36, 876873), (54, 584582), (58, 544266), (87, 362844), (108, 292291), (116, 272133), (174, 181422), (261, 120948), (348, 90711), (522, 60474), (783, 40316), (1044, 30237), (1566, 20158), (3132, 10079)]