64630242

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{32941}}^1$

素因数の和:33058

約数の個数: 24

約数和(自身を含む): 141321180

約数和(自身を除く): 76690938

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 32941, 65882, 98823, 197646, 296469, 592938, 3590569, 7181138, 10771707, 21543414, 32315121, 64630242]

約数ペア:

[(1, 64630242), (2, 32315121), (3, 21543414), (6, 10771707), (9, 7181138), (18, 3590569), (109, 592938), (218, 296469), (327, 197646), (654, 98823), (981, 65882), (1962, 32941)]