15646656

素因数分解:

$2^6\times 3^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:601

約数の個数: 56

約数和(自身を含む): 41696640

約数和(自身を除く): 26049984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 227, 359, 454, 681, 718, 908, 1077, 1362, 1436, 1816, 2154, 2724, 2872, 3632, 4308, 5448, 5744, 7264, 8616, 10896, 11488, 14528, 17232, 21792, 22976, 34464, 43584, 68928, 81493, 162986, 244479, 325972, 488958, 651944, 977916, 1303888, 1955832, 2607776, 3911664, 5215552, 7823328, 15646656]

約数ペア:

[(1, 15646656), (2, 7823328), (3, 5215552), (4, 3911664), (6, 2607776), (8, 1955832), (12, 1303888), (16, 977916), (24, 651944), (32, 488958), (48, 325972), (64, 244479), (96, 162986), (192, 81493), (227, 68928), (359, 43584), (454, 34464), (681, 22976), (718, 21792), (908, 17232), (1077, 14528), (1362, 11488), (1436, 10896), (1816, 8616), (2154, 7264), (2724, 5744), (2872, 5448), (3632, 4308)]