22222656

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 84

約数和(自身を含む): 65320164

約数和(自身を除く): 43097508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 941, 984, 1312, 1476, 1882, 1968, 2624, 2823, 2952, 3764, 3936, 5646, 5904, 7528, 7872, 8469, 11292, 11808, 15056, 16938, 22584, 23616, 30112, 33876, 38581, 45168, 60224, 67752, 77162, 90336, 115743, 135504, 154324, 180672, 231486, 271008, 308648, 347229, 462972, 542016, 617296, 694458, 925944, 1234592, 1388916, 1851888, 2469184, 2777832, 3703776, 5555664, 7407552, 11111328, 22222656]

約数ペア:

[(1, 22222656), (2, 11111328), (3, 7407552), (4, 5555664), (6, 3703776), (8, 2777832), (9, 2469184), (12, 1851888), (16, 1388916), (18, 1234592), (24, 925944), (32, 694458), (36, 617296), (41, 542016), (48, 462972), (64, 347229), (72, 308648), (82, 271008), (96, 231486), (123, 180672), (144, 154324), (164, 135504), (192, 115743), (246, 90336), (288, 77162), (328, 67752), (369, 60224), (492, 45168), (576, 38581), (656, 33876), (738, 30112), (941, 23616), (984, 22584), (1312, 16938), (1476, 15056), (1882, 11808), (1968, 11292), (2624, 8469), (2823, 7872), (2952, 7528), (3764, 5904), (3936, 5646)]