79331312

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{39041}}^1$

素因数の和:39176

約数の個数: 20

約数和(自身を含む): 154918656

約数和(自身を除く): 75587344

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 39041, 78082, 156164, 312328, 624656, 4958207, 9916414, 19832828, 39665656, 79331312]

約数ペア:

[(1, 79331312), (2, 39665656), (4, 19832828), (8, 9916414), (16, 4958207), (127, 624656), (254, 312328), (508, 156164), (1016, 78082), (2032, 39041)]