67847570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12269}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 141350400

約数和(自身を除く): 73502830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 12269, 24538, 61345, 85883, 122690, 171766, 429415, 858830, 969251, 1938502, 4846255, 6784757, 9692510, 13569514, 33923785, 67847570]

約数ペア:

[(1, 67847570), (2, 33923785), (5, 13569514), (7, 9692510), (10, 6784757), (14, 4846255), (35, 1938502), (70, 969251), (79, 858830), (158, 429415), (395, 171766), (553, 122690), (790, 85883), (1106, 61345), (2765, 24538), (5530, 12269)]