87905134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 55795346

約数列:

[1, 2, 19, 38, 47, 83, 94, 166, 593, 893, 1186, 1577, 1786, 3154, 3901, 7802, 11267, 22534, 27871, 49219, 55742, 74119, 98438, 148238, 529549, 935161, 1059098, 1870322, 2313293, 4626586, 43952567, 87905134]

約数ペア:

[(1, 87905134), (2, 43952567), (19, 4626586), (38, 2313293), (47, 1870322), (83, 1059098), (94, 935161), (166, 529549), (593, 148238), (893, 98438), (1186, 74119), (1577, 55742), (1786, 49219), (3154, 27871), (3901, 22534), (7802, 11267)]