78825764

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1019}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 140343840

約数和(自身を除く): 61518076

約数列:

[1, 2, 4, 83, 166, 233, 332, 466, 932, 1019, 2038, 4076, 19339, 38678, 77356, 84577, 169154, 237427, 338308, 474854, 949708, 19706441, 39412882, 78825764]

約数ペア:

[(1, 78825764), (2, 39412882), (4, 19706441), (83, 949708), (166, 474854), (233, 338308), (332, 237427), (466, 169154), (932, 84577), (1019, 77356), (2038, 38678), (4076, 19339)]