91891584

素因数分解:

$2^7\times 3^4\times {\mathrm{8863}}^1$

素因数の和:8889

約数の個数: 80

約数和(自身を含む): 273498720

約数和(自身を除く): 181607136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 8863, 10368, 17726, 26589, 35452, 53178, 70904, 79767, 106356, 141808, 159534, 212712, 239301, 283616, 319068, 425424, 478602, 567232, 638136, 717903, 850848, 957204, 1134464, 1276272, 1435806, 1701696, 1914408, 2552544, 2871612, 3403392, 3828816, 5105088, 5743224, 7657632, 10210176, 11486448, 15315264, 22972896, 30630528, 45945792, 91891584]

約数ペア:

[(1, 91891584), (2, 45945792), (3, 30630528), (4, 22972896), (6, 15315264), (8, 11486448), (9, 10210176), (12, 7657632), (16, 5743224), (18, 5105088), (24, 3828816), (27, 3403392), (32, 2871612), (36, 2552544), (48, 1914408), (54, 1701696), (64, 1435806), (72, 1276272), (81, 1134464), (96, 957204), (108, 850848), (128, 717903), (144, 638136), (162, 567232), (192, 478602), (216, 425424), (288, 319068), (324, 283616), (384, 239301), (432, 212712), (576, 159534), (648, 141808), (864, 106356), (1152, 79767), (1296, 70904), (1728, 53178), (2592, 35452), (3456, 26589), (5184, 17726), (8863, 10368)]