28051056

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{5903}}^1$

素因数の和:5931

約数の個数: 80

約数和(自身を含む): 87851520

約数和(自身を除く): 59800464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 5903, 11806, 17709, 23612, 35418, 47224, 53127, 64933, 70836, 94448, 106254, 129866, 141672, 159381, 194799, 212508, 259732, 283344, 318762, 389598, 425016, 519464, 584397, 637524, 779196, 850032, 1038928, 1168794, 1275048, 1558392, 1753191, 2337588, 2550096, 3116784, 3506382, 4675176, 7012764, 9350352, 14025528, 28051056]

約数ペア:

[(1, 28051056), (2, 14025528), (3, 9350352), (4, 7012764), (6, 4675176), (8, 3506382), (9, 3116784), (11, 2550096), (12, 2337588), (16, 1753191), (18, 1558392), (22, 1275048), (24, 1168794), (27, 1038928), (33, 850032), (36, 779196), (44, 637524), (48, 584397), (54, 519464), (66, 425016), (72, 389598), (88, 318762), (99, 283344), (108, 259732), (132, 212508), (144, 194799), (176, 159381), (198, 141672), (216, 129866), (264, 106254), (297, 94448), (396, 70836), (432, 64933), (528, 53127), (594, 47224), (792, 35418), (1188, 23612), (1584, 17709), (2376, 11806), (4752, 5903)]