91241568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 287292096

約数和(自身を除く): 196050528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 83, 88, 96, 99, 132, 144, 166, 176, 198, 249, 264, 288, 332, 347, 352, 396, 498, 528, 664, 694, 747, 792, 913, 996, 1041, 1056, 1328, 1388, 1494, 1584, 1826, 1992, 2082, 2656, 2739, 2776, 2988, 3123, 3168, 3652, 3817, 3984, 4164, 5478, 5552, 5976, 6246, 7304, 7634, 7968, 8217, 8328, 10956, 11104, 11451, 11952, 12492, 14608, 15268, 16434, 16656, 21912, 22902, 23904, 24984, 28801, 29216, 30536, 32868, 33312, 34353, 43824, 45804, 49968, 57602, 61072, 65736, 68706, 86403, 87648, 91608, 99936, 115204, 122144, 131472, 137412, 172806, 183216, 230408, 259209, 262944, 274824, 316811, 345612, 366432, 460816, 518418, 549648, 633622, 691224, 921632, 950433, 1036836, 1099296, 1267244, 1382448, 1900866, 2073672, 2534488, 2764896, 2851299, 3801732, 4147344, 5068976, 5702598, 7603464, 8294688, 10137952, 11405196, 15206928, 22810392, 30413856, 45620784, 91241568]

約数ペア:

[(1, 91241568), (2, 45620784), (3, 30413856), (4, 22810392), (6, 15206928), (8, 11405196), (9, 10137952), (11, 8294688), (12, 7603464), (16, 5702598), (18, 5068976), (22, 4147344), (24, 3801732), (32, 2851299), (33, 2764896), (36, 2534488), (44, 2073672), (48, 1900866), (66, 1382448), (72, 1267244), (83, 1099296), (88, 1036836), (96, 950433), (99, 921632), (132, 691224), (144, 633622), (166, 549648), (176, 518418), (198, 460816), (249, 366432), (264, 345612), (288, 316811), (332, 274824), (347, 262944), (352, 259209), (396, 230408), (498, 183216), (528, 172806), (664, 137412), (694, 131472), (747, 122144), (792, 115204), (913, 99936), (996, 91608), (1041, 87648), (1056, 86403), (1328, 68706), (1388, 65736), (1494, 61072), (1584, 57602), (1826, 49968), (1992, 45804), (2082, 43824), (2656, 34353), (2739, 33312), (2776, 32868), (2988, 30536), (3123, 29216), (3168, 28801), (3652, 24984), (3817, 23904), (3984, 22902), (4164, 21912), (5478, 16656), (5552, 16434), (5976, 15268), (6246, 14608), (7304, 12492), (7634, 11952), (7968, 11451), (8217, 11104), (8328, 10956)]