28893997.000000000

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25057}}^1$

素因数の和:25088

約数の個数: 96

約数和(自身を含む): 673559040

約数和(自身を除く): 465185028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 25057, 50114, 75171, 100228, 150342, 175399, 225513, 275627, 300684, 350798, 451026, 526197, 551254, 676539, 701596, 826881, 902052, 1052394, 1102508, 1353078, 1578591, 1653762, 1929389, 2104788, 2480643, 2706156, 3157182, 3307524, 3858778, 4735773, 4961286, 5788167, 6314364, 7441929, 7717556, 9471546, 9922572, 11576334, 14883858, 17364501, 18943092, 23152668, 29767716, 34729002, 52093503, 69458004, 104187006, 208374012]

約数ペア:

[(1, 208374012), (2, 104187006), (3, 69458004), (4, 52093503), (6, 34729002), (7, 29767716), (9, 23152668), (11, 18943092), (12, 17364501), (14, 14883858), (18, 11576334), (21, 9922572), (22, 9471546), (27, 7717556), (28, 7441929), (33, 6314364), (36, 5788167), (42, 4961286), (44, 4735773), (54, 3858778), (63, 3307524), (66, 3157182), (77, 2706156), (84, 2480643), (99, 2104788), (108, 1929389), (126, 1653762), (132, 1578591), (154, 1353078), (189, 1102508), (198, 1052394), (231, 902052), (252, 826881), (297, 701596), (308, 676539), (378, 551254), (396, 526197), (462, 451026), (594, 350798), (693, 300684), (756, 275627), (924, 225513), (1188, 175399), (1386, 150342), (2079, 100228), (2772, 75171), (4158, 50114), (8316, 25057)]