74828418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37907}}^1$

素因数の和:37966

約数の個数: 32

約数和(自身を含む): 174680064

約数和(自身を除く): 99851646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 37907, 75814, 113721, 227442, 265349, 530698, 796047, 1592094, 1781629, 3563258, 5344887, 10689774, 12471403, 24942806, 37414209, 74828418]

約数ペア:

[(1, 74828418), (2, 37414209), (3, 24942806), (6, 12471403), (7, 10689774), (14, 5344887), (21, 3563258), (42, 1781629), (47, 1592094), (94, 796047), (141, 530698), (282, 265349), (329, 227442), (658, 113721), (987, 75814), (1974, 37907)]