47889008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{36061}}^1$

素因数の和:36152

約数の個数: 20

約数和(自身を含む): 93905448

約数和(自身を除く): 46016440

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 36061, 72122, 144244, 288488, 576976, 2993063, 5986126, 11972252, 23944504, 47889008]

約数ペア:

[(1, 47889008), (2, 23944504), (4, 11972252), (8, 5986126), (16, 2993063), (83, 576976), (166, 288488), (332, 144244), (664, 72122), (1328, 36061)]