84066716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13327}}^1$

素因数の和:13433

約数の個数: 24

約数和(自身を含む): 156737280

約数和(自身を除く): 72670564

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 13327, 26654, 53308, 253213, 506426, 1012852, 1106141, 2212282, 4424564, 21016679, 42033358, 84066716]

約数ペア:

[(1, 84066716), (2, 42033358), (4, 21016679), (19, 4424564), (38, 2212282), (76, 1106141), (83, 1012852), (166, 506426), (332, 253213), (1577, 53308), (3154, 26654), (6308, 13327)]