68604396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17377}}^1$

素因数の和:17438

約数の個数: 48

約数和(自身を含む): 186848256

約数和(自身を除く): 118243860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 17377, 34754, 52131, 69508, 104262, 121639, 208524, 243278, 364917, 486556, 729834, 816719, 1459668, 1633438, 2450157, 3266876, 4900314, 5717033, 9800628, 11434066, 17151099, 22868132, 34302198, 68604396]

約数ペア:

[(1, 68604396), (2, 34302198), (3, 22868132), (4, 17151099), (6, 11434066), (7, 9800628), (12, 5717033), (14, 4900314), (21, 3266876), (28, 2450157), (42, 1633438), (47, 1459668), (84, 816719), (94, 729834), (141, 486556), (188, 364917), (282, 243278), (329, 208524), (564, 121639), (658, 104262), (987, 69508), (1316, 52131), (1974, 34754), (3948, 17377)]