67315070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395971}}^1$

素因数の和:395995

約数の個数: 16

約数和(自身を含む): 128294928

約数和(自身を除く): 60979858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 395971, 791942, 1979855, 3959710, 6731507, 13463014, 33657535, 67315070]

約数ペア:

[(1, 67315070), (2, 33657535), (5, 13463014), (10, 6731507), (17, 3959710), (34, 1979855), (85, 791942), (170, 395971)]