28202232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2740

約数の個数: 64

約数和(自身を含む): 77472000

約数和(自身を除く): 49269768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 2689, 3496, 5244, 5378, 8067, 10488, 10756, 16134, 21512, 32268, 51091, 61847, 64536, 102182, 123694, 153273, 185541, 204364, 247388, 306546, 371082, 408728, 494776, 613092, 742164, 1175093, 1226184, 1484328, 2350186, 3525279, 4700372, 7050558, 9400744, 14101116, 28202232]

約数ペア:

[(1, 28202232), (2, 14101116), (3, 9400744), (4, 7050558), (6, 4700372), (8, 3525279), (12, 2350186), (19, 1484328), (23, 1226184), (24, 1175093), (38, 742164), (46, 613092), (57, 494776), (69, 408728), (76, 371082), (92, 306546), (114, 247388), (138, 204364), (152, 185541), (184, 153273), (228, 123694), (276, 102182), (437, 64536), (456, 61847), (552, 51091), (874, 32268), (1311, 21512), (1748, 16134), (2622, 10756), (2689, 10488), (3496, 8067), (5244, 5378)]