67131946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 122867712

約数和(自身を除く): 55735766

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2159, 2221, 4318, 4442, 15113, 15547, 30226, 31094, 37757, 75514, 264299, 282067, 528598, 564134, 1974469, 3948938, 4795139, 9590278, 33565973, 67131946]

約数ペア:

[(1, 67131946), (2, 33565973), (7, 9590278), (14, 4795139), (17, 3948938), (34, 1974469), (119, 564134), (127, 528598), (238, 282067), (254, 264299), (889, 75514), (1778, 37757), (2159, 31094), (2221, 30226), (4318, 15547), (4442, 15113)]