74871596

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 132705216

約数和(自身を除く): 57833620

約数列:

[1, 2, 4, 137, 274, 317, 431, 548, 634, 862, 1268, 1724, 43429, 59047, 86858, 118094, 136627, 173716, 236188, 273254, 546508, 18717899, 37435798, 74871596]

約数ペア:

[(1, 74871596), (2, 37435798), (4, 18717899), (137, 546508), (274, 273254), (317, 236188), (431, 173716), (548, 136627), (634, 118094), (862, 86858), (1268, 59047), (1724, 43429)]