83221344

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 120

約数和(自身を含む): 248021928

約数和(自身を除く): 164800584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 324, 331, 388, 432, 582, 648, 662, 776, 864, 873, 993, 1164, 1296, 1324, 1552, 1746, 1986, 2328, 2592, 2619, 2648, 2979, 3104, 3492, 3972, 4656, 5238, 5296, 5958, 6984, 7857, 7944, 8937, 9312, 10476, 10592, 11916, 13968, 15714, 15888, 17874, 20952, 23832, 26811, 27936, 31428, 31776, 32107, 35748, 41904, 47664, 53622, 62856, 64214, 71496, 83808, 95328, 96321, 107244, 125712, 128428, 142992, 192642, 214488, 251424, 256856, 285984, 288963, 385284, 428976, 513712, 577926, 770568, 857952, 866889, 1027424, 1155852, 1541136, 1733778, 2311704, 2600667, 3082272, 3467556, 4623408, 5201334, 6935112, 9246816, 10402668, 13870224, 20805336, 27740448, 41610672, 83221344]

約数ペア:

[(1, 83221344), (2, 41610672), (3, 27740448), (4, 20805336), (6, 13870224), (8, 10402668), (9, 9246816), (12, 6935112), (16, 5201334), (18, 4623408), (24, 3467556), (27, 3082272), (32, 2600667), (36, 2311704), (48, 1733778), (54, 1541136), (72, 1155852), (81, 1027424), (96, 866889), (97, 857952), (108, 770568), (144, 577926), (162, 513712), (194, 428976), (216, 385284), (288, 288963), (291, 285984), (324, 256856), (331, 251424), (388, 214488), (432, 192642), (582, 142992), (648, 128428), (662, 125712), (776, 107244), (864, 96321), (873, 95328), (993, 83808), (1164, 71496), (1296, 64214), (1324, 62856), (1552, 53622), (1746, 47664), (1986, 41904), (2328, 35748), (2592, 32107), (2619, 31776), (2648, 31428), (2979, 27936), (3104, 26811), (3492, 23832), (3972, 20952), (4656, 17874), (5238, 15888), (5296, 15714), (5958, 13968), (6984, 11916), (7857, 10592), (7944, 10476), (8937, 9312)]