77997424

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{58733}}^1$

素因数の和:58824

約数の個数: 20

約数和(自身を含む): 152943336

約数和(自身を除く): 74945912

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 58733, 117466, 234932, 469864, 939728, 4874839, 9749678, 19499356, 38998712, 77997424]

約数ペア:

[(1, 77997424), (2, 38998712), (4, 19499356), (8, 9749678), (16, 4874839), (83, 939728), (166, 469864), (332, 234932), (664, 117466), (1328, 58733)]