12479136

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 33310368

約数和(自身を除く): 20831232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2131, 2928, 4262, 5856, 6393, 8524, 12786, 17048, 25572, 34096, 51144, 68192, 102288, 129991, 204576, 259982, 389973, 519964, 779946, 1039928, 1559892, 2079856, 3119784, 4159712, 6239568, 12479136]

約数ペア:

[(1, 12479136), (2, 6239568), (3, 4159712), (4, 3119784), (6, 2079856), (8, 1559892), (12, 1039928), (16, 779946), (24, 519964), (32, 389973), (48, 259982), (61, 204576), (96, 129991), (122, 102288), (183, 68192), (244, 51144), (366, 34096), (488, 25572), (732, 17048), (976, 12786), (1464, 8524), (1952, 6393), (2131, 5856), (2928, 4262)]