31245504

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1617

約数の個数: 56

約数和(自身を含む): 83484720

約数和(自身を除く): 52239216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1493, 1744, 2616, 2986, 3488, 4479, 5232, 5972, 6976, 8958, 10464, 11944, 17916, 20928, 23888, 35832, 47776, 71664, 95552, 143328, 162737, 286656, 325474, 488211, 650948, 976422, 1301896, 1952844, 2603792, 3905688, 5207584, 7811376, 10415168, 15622752, 31245504]

約数ペア:

[(1, 31245504), (2, 15622752), (3, 10415168), (4, 7811376), (6, 5207584), (8, 3905688), (12, 2603792), (16, 1952844), (24, 1301896), (32, 976422), (48, 650948), (64, 488211), (96, 325474), (109, 286656), (192, 162737), (218, 143328), (327, 95552), (436, 71664), (654, 47776), (872, 35832), (1308, 23888), (1493, 20928), (1744, 17916), (2616, 11944), (2986, 10464), (3488, 8958), (4479, 6976), (5232, 5972)]