67075295

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 94815360

約数和(自身を除く): 27740065

約数列:

[1, 5, 7, 35, 61, 89, 305, 353, 427, 445, 623, 1765, 2135, 2471, 3115, 5429, 12355, 21533, 27145, 31417, 38003, 107665, 150731, 157085, 190015, 219919, 753655, 1099595, 1916437, 9582185, 13415059, 67075295]

約数ペア:

[(1, 67075295), (5, 13415059), (7, 9582185), (35, 1916437), (61, 1099595), (89, 753655), (305, 219919), (353, 190015), (427, 157085), (445, 150731), (623, 107665), (1765, 38003), (2135, 31417), (2471, 27145), (3115, 21533), (5429, 12355)]