27432684

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6991}}^1$

素因数の和:7110

約数の個数: 36

約数和(自身を含む): 69989920

約数和(自身を除く): 42557236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 6991, 13982, 20973, 27964, 41946, 62919, 83892, 125838, 251676, 762019, 1524038, 2286057, 3048076, 4572114, 6858171, 9144228, 13716342, 27432684]

約数ペア:

[(1, 27432684), (2, 13716342), (3, 9144228), (4, 6858171), (6, 4572114), (9, 3048076), (12, 2286057), (18, 1524038), (36, 762019), (109, 251676), (218, 125838), (327, 83892), (436, 62919), (654, 41946), (981, 27964), (1308, 20973), (1962, 13982), (3924, 6991)]