56393748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2901

約数の個数: 72

約数和(自身を含む): 155282400

約数和(自身を除く): 98888652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 2843, 3306, 4959, 5686, 6612, 8529, 9918, 11372, 17058, 19836, 25587, 34116, 51174, 54017, 82447, 102348, 108034, 162051, 164894, 216068, 247341, 324102, 329788, 486153, 494682, 648204, 742023, 972306, 989364, 1484046, 1566493, 1944612, 2968092, 3132986, 4699479, 6265972, 9398958, 14098437, 18797916, 28196874, 56393748]

約数ペア:

[(1, 56393748), (2, 28196874), (3, 18797916), (4, 14098437), (6, 9398958), (9, 6265972), (12, 4699479), (18, 3132986), (19, 2968092), (29, 1944612), (36, 1566493), (38, 1484046), (57, 989364), (58, 972306), (76, 742023), (87, 648204), (114, 494682), (116, 486153), (171, 329788), (174, 324102), (228, 247341), (261, 216068), (342, 164894), (348, 162051), (522, 108034), (551, 102348), (684, 82447), (1044, 54017), (1102, 51174), (1653, 34116), (2204, 25587), (2843, 19836), (3306, 17058), (4959, 11372), (5686, 9918), (6612, 8529)]