90969696

素因数分解:

$2^5\times 3^3\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 267120000

約数和(自身を除く): 176150304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 211, 216, 288, 422, 432, 499, 633, 844, 864, 998, 1266, 1497, 1688, 1899, 1996, 2532, 2994, 3376, 3798, 3992, 4491, 5064, 5697, 5988, 6752, 7596, 7984, 8982, 10128, 11394, 11976, 13473, 15192, 15968, 17964, 20256, 22788, 23952, 26946, 30384, 35928, 45576, 47904, 53892, 60768, 71856, 91152, 105289, 107784, 143712, 182304, 210578, 215568, 315867, 421156, 431136, 631734, 842312, 947601, 1263468, 1684624, 1895202, 2526936, 2842803, 3369248, 3790404, 5053872, 5685606, 7580808, 10107744, 11371212, 15161616, 22742424, 30323232, 45484848, 90969696]

約数ペア:

[(1, 90969696), (2, 45484848), (3, 30323232), (4, 22742424), (6, 15161616), (8, 11371212), (9, 10107744), (12, 7580808), (16, 5685606), (18, 5053872), (24, 3790404), (27, 3369248), (32, 2842803), (36, 2526936), (48, 1895202), (54, 1684624), (72, 1263468), (96, 947601), (108, 842312), (144, 631734), (211, 431136), (216, 421156), (288, 315867), (422, 215568), (432, 210578), (499, 182304), (633, 143712), (844, 107784), (864, 105289), (998, 91152), (1266, 71856), (1497, 60768), (1688, 53892), (1899, 47904), (1996, 45576), (2532, 35928), (2994, 30384), (3376, 26946), (3798, 23952), (3992, 22788), (4491, 20256), (5064, 17964), (5697, 15968), (5988, 15192), (6752, 13473), (7596, 11976), (7984, 11394), (8982, 10128)]