79790722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 135825984

約数和(自身を除く): 56035262

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 814, 913, 1181, 1826, 2362, 3071, 6142, 12991, 25982, 33781, 43697, 67562, 87394, 98023, 196046, 480667, 961334, 1078253, 2156506, 3626851, 7253702, 39895361, 79790722]

約数ペア:

[(1, 79790722), (2, 39895361), (11, 7253702), (22, 3626851), (37, 2156506), (74, 1078253), (83, 961334), (166, 480667), (407, 196046), (814, 98023), (913, 87394), (1181, 67562), (1826, 43697), (2362, 33781), (3071, 25982), (6142, 12991)]