64006542

素因数分解:

$2^1\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{3449}}^1$

素因数の和:4488

約数の個数: 24

約数和(自身を含む): 138855600

約数和(自身を除く): 74849058

約数列:

[1, 2, 3, 6, 9, 18, 1031, 2062, 3093, 3449, 6186, 6898, 9279, 10347, 18558, 20694, 31041, 62082, 3555919, 7111838, 10667757, 21335514, 32003271, 64006542]

約数ペア:

[(1, 64006542), (2, 32003271), (3, 21335514), (6, 10667757), (9, 7111838), (18, 3555919), (1031, 62082), (2062, 31041), (3093, 20694), (3449, 18558), (6186, 10347), (6898, 9279)]