65745104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{87427}}^1$

素因数の和:87482

約数の個数: 20

約数和(自身を含む): 130092864

約数和(自身を除く): 64347760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 87427, 174854, 349708, 699416, 1398832, 4109069, 8218138, 16436276, 32872552, 65745104]

約数ペア:

[(1, 65745104), (2, 32872552), (4, 16436276), (8, 8218138), (16, 4109069), (47, 1398832), (94, 699416), (188, 349708), (376, 174854), (752, 87427)]