56663676

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1621}}^1$

素因数の和:2602

約数の個数: 36

約数和(自身を含む): 143469144

約数和(自身を除く): 86805468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1621, 1942, 2913, 3242, 3884, 4863, 5826, 6484, 8739, 9726, 11652, 14589, 17478, 19452, 29178, 34956, 58356, 1573991, 3147982, 4721973, 6295964, 9443946, 14165919, 18887892, 28331838, 56663676]

約数ペア:

[(1, 56663676), (2, 28331838), (3, 18887892), (4, 14165919), (6, 9443946), (9, 6295964), (12, 4721973), (18, 3147982), (36, 1573991), (971, 58356), (1621, 34956), (1942, 29178), (2913, 19452), (3242, 17478), (3884, 14589), (4863, 11652), (5826, 9726), (6484, 8739)]