64785498

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{72467}}^1$

素因数の和:72621

約数の個数: 16

約数和(自身を含む): 130442400

約数和(自身を除く): 65656902

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 72467, 144934, 217401, 434802, 10797583, 21595166, 32392749, 64785498]

約数ペア:

[(1, 64785498), (2, 32392749), (3, 21595166), (6, 10797583), (149, 434802), (298, 217401), (447, 144934), (894, 72467)]