89923394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 153686592

約数和(自身を除く): 63763198

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 407, 671, 814, 1342, 1811, 2257, 3622, 4514, 19921, 24827, 39842, 49654, 67007, 110471, 134014, 220942, 737077, 1215181, 1474154, 2430362, 4087427, 8174854, 44961697, 89923394]

約数ペア:

[(1, 89923394), (2, 44961697), (11, 8174854), (22, 4087427), (37, 2430362), (61, 1474154), (74, 1215181), (122, 737077), (407, 220942), (671, 134014), (814, 110471), (1342, 67007), (1811, 49654), (2257, 39842), (3622, 24827), (4514, 19921)]