40352276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6397}}^1$

素因数の和:6503

約数の個数: 24

約数和(自身を含む): 75240480

約数和(自身を除く): 34888204

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 6397, 12794, 25588, 121543, 243086, 486172, 530951, 1061902, 2123804, 10088069, 20176138, 40352276]

約数ペア:

[(1, 40352276), (2, 20176138), (4, 10088069), (19, 2123804), (38, 1061902), (76, 530951), (83, 486172), (166, 243086), (332, 121543), (1577, 25588), (3154, 12794), (6308, 6397)]