84165678

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{24481}}^1$

素因数の和:24680

約数の個数: 24

約数和(自身を含む): 183321216

約数和(自身を除く): 99155538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 24481, 48962, 73443, 146886, 220329, 440658, 4675871, 9351742, 14027613, 28055226, 42082839, 84165678]

約数ペア:

[(1, 84165678), (2, 42082839), (3, 28055226), (6, 14027613), (9, 9351742), (18, 4675871), (191, 440658), (382, 220329), (573, 146886), (1146, 73443), (1719, 48962), (3438, 24481)]