29628828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4848

約数の個数: 60

約数和(自身を含む): 81549160

約数和(自身を除く): 51920332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4813, 6156, 9626, 14439, 19252, 28878, 43317, 57756, 86634, 91447, 129951, 173268, 182894, 259902, 274341, 365788, 389853, 519804, 548682, 779706, 823023, 1097364, 1559412, 1646046, 2469069, 3292092, 4938138, 7407207, 9876276, 14814414, 29628828]

約数ペア:

[(1, 29628828), (2, 14814414), (3, 9876276), (4, 7407207), (6, 4938138), (9, 3292092), (12, 2469069), (18, 1646046), (19, 1559412), (27, 1097364), (36, 823023), (38, 779706), (54, 548682), (57, 519804), (76, 389853), (81, 365788), (108, 274341), (114, 259902), (162, 182894), (171, 173268), (228, 129951), (324, 91447), (342, 86634), (513, 57756), (684, 43317), (1026, 28878), (1539, 19252), (2052, 14439), (3078, 9626), (4813, 6156)]