72283968

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 112

約数和(自身を含む): 216408000

約数和(自身を除く): 144124032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 177, 192, 216, 236, 288, 354, 432, 472, 531, 576, 708, 709, 864, 944, 1062, 1416, 1418, 1593, 1728, 1888, 2124, 2127, 2832, 2836, 3186, 3776, 4248, 4254, 5664, 5672, 6372, 6381, 8496, 8508, 11328, 11344, 12744, 12762, 16992, 17016, 19143, 22688, 25488, 25524, 33984, 34032, 38286, 41831, 45376, 50976, 51048, 68064, 76572, 83662, 101952, 102096, 125493, 136128, 153144, 167324, 204192, 250986, 306288, 334648, 376479, 408384, 501972, 612576, 669296, 752958, 1003944, 1129437, 1225152, 1338592, 1505916, 2007888, 2258874, 2677184, 3011832, 4015776, 4517748, 6023664, 8031552, 9035496, 12047328, 18070992, 24094656, 36141984, 72283968]

約数ペア:

[(1, 72283968), (2, 36141984), (3, 24094656), (4, 18070992), (6, 12047328), (8, 9035496), (9, 8031552), (12, 6023664), (16, 4517748), (18, 4015776), (24, 3011832), (27, 2677184), (32, 2258874), (36, 2007888), (48, 1505916), (54, 1338592), (59, 1225152), (64, 1129437), (72, 1003944), (96, 752958), (108, 669296), (118, 612576), (144, 501972), (177, 408384), (192, 376479), (216, 334648), (236, 306288), (288, 250986), (354, 204192), (432, 167324), (472, 153144), (531, 136128), (576, 125493), (708, 102096), (709, 101952), (864, 83662), (944, 76572), (1062, 68064), (1416, 51048), (1418, 50976), (1593, 45376), (1728, 41831), (1888, 38286), (2124, 34032), (2127, 33984), (2832, 25524), (2836, 25488), (3186, 22688), (3776, 19143), (4248, 17016), (4254, 16992), (5664, 12762), (5672, 12744), (6372, 11344), (6381, 11328), (8496, 8508)]