856072008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1080899}}^1$

素因数の和:1080922

約数の個数: 48

約数和(自身を含む): 2529306000

約数和(自身を除く): 1673233992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1080899, 2161798, 3242697, 4323596, 6485394, 8647192, 9728091, 11889889, 12970788, 19456182, 23779778, 25941576, 35669667, 38912364, 47559556, 71339334, 77824728, 95119112, 107009001, 142678668, 214018002, 285357336, 428036004, 856072008]

約数ペア:

[(1, 856072008), (2, 428036004), (3, 285357336), (4, 214018002), (6, 142678668), (8, 107009001), (9, 95119112), (11, 77824728), (12, 71339334), (18, 47559556), (22, 38912364), (24, 35669667), (33, 25941576), (36, 23779778), (44, 19456182), (66, 12970788), (72, 11889889), (88, 9728091), (99, 8647192), (132, 6485394), (198, 4323596), (264, 3242697), (396, 2161798), (792, 1080899)]