766733568

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{7621}}^1$

素因数の和:7771

約数の個数: 72

約数和(自身を含む): 2056476576

約数和(自身を除く): 1289743008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2096, 3144, 4192, 6288, 7621, 8384, 12576, 15242, 16768, 22863, 25152, 30484, 33536, 45726, 50304, 60968, 91452, 100608, 121936, 182904, 243872, 365808, 487744, 731616, 975488, 998351, 1463232, 1950976, 1996702, 2926464, 2995053, 3993404, 5852928, 5990106, 7986808, 11980212, 15973616, 23960424, 31947232, 47920848, 63894464, 95841696, 127788928, 191683392, 255577856, 383366784, 766733568]

約数ペア:

[(1, 766733568), (2, 383366784), (3, 255577856), (4, 191683392), (6, 127788928), (8, 95841696), (12, 63894464), (16, 47920848), (24, 31947232), (32, 23960424), (48, 15973616), (64, 11980212), (96, 7986808), (128, 5990106), (131, 5852928), (192, 3993404), (256, 2995053), (262, 2926464), (384, 1996702), (393, 1950976), (524, 1463232), (768, 998351), (786, 975488), (1048, 731616), (1572, 487744), (2096, 365808), (3144, 243872), (4192, 182904), (6288, 121936), (7621, 100608), (8384, 91452), (12576, 60968), (15242, 50304), (16768, 45726), (22863, 33536), (25152, 30484)]