40374912

素因数分解:

$2^7\times 3^1\times {\mathrm{105143}}^1$

素因数の和:105160

約数の個数: 32

約数和(自身を含む): 107246880

約数和(自身を除く): 66871968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 105143, 210286, 315429, 420572, 630858, 841144, 1261716, 1682288, 2523432, 3364576, 5046864, 6729152, 10093728, 13458304, 20187456, 40374912]

約数ペア:

[(1, 40374912), (2, 20187456), (3, 13458304), (4, 10093728), (6, 6729152), (8, 5046864), (12, 3364576), (16, 2523432), (24, 1682288), (32, 1261716), (48, 841144), (64, 630858), (96, 420572), (128, 315429), (192, 210286), (384, 105143)]