68347727784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{43451}}^1$

素因数の和:46591

約数の個数: 96

約数和(自身を含む): 211625144640

約数和(自身を除く): 143277416856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3121, 6242, 9363, 12484, 18726, 21847, 24968, 28089, 37452, 43451, 43694, 56178, 65541, 74904, 86902, 87388, 112356, 130353, 131082, 173804, 174776, 196623, 224712, 260706, 262164, 304157, 347608, 391059, 393246, 521412, 524328, 608314, 782118, 786492, 912471, 1042824, 1216628, 1564236, 1572984, 1824942, 2433256, 2737413, 3128472, 3649884, 5474826, 7299768, 10949652, 21899304, 135610571, 271221142, 406831713, 542442284, 813663426, 949273997, 1084884568, 1220495139, 1627326852, 1898547994, 2440990278, 2847821991, 3254653704, 3797095988, 4881980556, 5695643982, 7594191976, 8543465973, 9763961112, 11391287964, 17086931946, 22782575928, 34173863892, 68347727784]

約数ペア:

[(1, 68347727784), (2, 34173863892), (3, 22782575928), (4, 17086931946), (6, 11391287964), (7, 9763961112), (8, 8543465973), (9, 7594191976), (12, 5695643982), (14, 4881980556), (18, 3797095988), (21, 3254653704), (24, 2847821991), (28, 2440990278), (36, 1898547994), (42, 1627326852), (56, 1220495139), (63, 1084884568), (72, 949273997), (84, 813663426), (126, 542442284), (168, 406831713), (252, 271221142), (504, 135610571), (3121, 21899304), (6242, 10949652), (9363, 7299768), (12484, 5474826), (18726, 3649884), (21847, 3128472), (24968, 2737413), (28089, 2433256), (37452, 1824942), (43451, 1572984), (43694, 1564236), (56178, 1216628), (65541, 1042824), (74904, 912471), (86902, 786492), (87388, 782118), (112356, 608314), (130353, 524328), (131082, 521412), (173804, 393246), (174776, 391059), (196623, 347608), (224712, 304157), (260706, 262164)]