40664024

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 78865920

約数和(自身を除く): 38201896

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 1303, 2606, 3901, 5212, 7802, 10424, 15604, 31208, 61241, 108149, 122482, 216298, 244964, 432596, 489928, 865192, 5083003, 10166006, 20332012, 40664024]

約数ペア:

[(1, 40664024), (2, 20332012), (4, 10166006), (8, 5083003), (47, 865192), (83, 489928), (94, 432596), (166, 244964), (188, 216298), (332, 122482), (376, 108149), (664, 61241), (1303, 31208), (2606, 15604), (3901, 10424), (5212, 7802)]