68431176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 210470400

約数和(自身を除く): 142039224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 83, 88, 99, 108, 132, 166, 198, 216, 249, 264, 297, 332, 347, 396, 498, 594, 664, 694, 747, 792, 913, 996, 1041, 1188, 1388, 1494, 1826, 1992, 2082, 2241, 2376, 2739, 2776, 2988, 3123, 3652, 3817, 4164, 4482, 5478, 5976, 6246, 7304, 7634, 8217, 8328, 8964, 9369, 10956, 11451, 12492, 15268, 16434, 17928, 18738, 21912, 22902, 24651, 24984, 28801, 30536, 32868, 34353, 37476, 45804, 49302, 57602, 65736, 68706, 74952, 86403, 91608, 98604, 103059, 115204, 137412, 172806, 197208, 206118, 230408, 259209, 274824, 316811, 345612, 412236, 518418, 633622, 691224, 777627, 824472, 950433, 1036836, 1267244, 1555254, 1900866, 2073672, 2534488, 2851299, 3110508, 3801732, 5702598, 6221016, 7603464, 8553897, 11405196, 17107794, 22810392, 34215588, 68431176]

約数ペア:

[(1, 68431176), (2, 34215588), (3, 22810392), (4, 17107794), (6, 11405196), (8, 8553897), (9, 7603464), (11, 6221016), (12, 5702598), (18, 3801732), (22, 3110508), (24, 2851299), (27, 2534488), (33, 2073672), (36, 1900866), (44, 1555254), (54, 1267244), (66, 1036836), (72, 950433), (83, 824472), (88, 777627), (99, 691224), (108, 633622), (132, 518418), (166, 412236), (198, 345612), (216, 316811), (249, 274824), (264, 259209), (297, 230408), (332, 206118), (347, 197208), (396, 172806), (498, 137412), (594, 115204), (664, 103059), (694, 98604), (747, 91608), (792, 86403), (913, 74952), (996, 68706), (1041, 65736), (1188, 57602), (1388, 49302), (1494, 45804), (1826, 37476), (1992, 34353), (2082, 32868), (2241, 30536), (2376, 28801), (2739, 24984), (2776, 24651), (2988, 22902), (3123, 21912), (3652, 18738), (3817, 17928), (4164, 16434), (4482, 15268), (5478, 12492), (5976, 11451), (6246, 10956), (7304, 9369), (7634, 8964), (8217, 8328)]