75308716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 158086656

約数和(自身を除く): 82777940

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 337, 347, 644, 674, 694, 1348, 1388, 2359, 2429, 4718, 4858, 7751, 7981, 9436, 9716, 15502, 15962, 31004, 31924, 54257, 55867, 108514, 111734, 116939, 217028, 223468, 233878, 467756, 818573, 1637146, 2689597, 3274292, 5379194, 10758388, 18827179, 37654358, 75308716]

約数ペア:

[(1, 75308716), (2, 37654358), (4, 18827179), (7, 10758388), (14, 5379194), (23, 3274292), (28, 2689597), (46, 1637146), (92, 818573), (161, 467756), (322, 233878), (337, 223468), (347, 217028), (644, 116939), (674, 111734), (694, 108514), (1348, 55867), (1388, 54257), (2359, 31924), (2429, 31004), (4718, 15962), (4858, 15502), (7751, 9716), (7981, 9436)]