28556352

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4507}}^1$

素因数の和:4536

約数の個数: 84

約数和(自身を含む): 89312496

約数和(自身を除く): 60756144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 4507, 6336, 9014, 13521, 18028, 27042, 36056, 40563, 49577, 54084, 72112, 81126, 99154, 108168, 144224, 148731, 162252, 198308, 216336, 288448, 297462, 324504, 396616, 432672, 446193, 594924, 649008, 793232, 865344, 892386, 1189848, 1298016, 1586464, 1784772, 2379696, 2596032, 3172928, 3569544, 4759392, 7139088, 9518784, 14278176, 28556352]

約数ペア:

[(1, 28556352), (2, 14278176), (3, 9518784), (4, 7139088), (6, 4759392), (8, 3569544), (9, 3172928), (11, 2596032), (12, 2379696), (16, 1784772), (18, 1586464), (22, 1298016), (24, 1189848), (32, 892386), (33, 865344), (36, 793232), (44, 649008), (48, 594924), (64, 446193), (66, 432672), (72, 396616), (88, 324504), (96, 297462), (99, 288448), (132, 216336), (144, 198308), (176, 162252), (192, 148731), (198, 144224), (264, 108168), (288, 99154), (352, 81126), (396, 72112), (528, 54084), (576, 49577), (704, 40563), (792, 36056), (1056, 27042), (1584, 18028), (2112, 13521), (3168, 9014), (4507, 6336)]