78690948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{936797}}^1$

素因数の和:936811

約数の個数: 24

約数和(自身を含む): 209842752

約数和(自身を除く): 131151804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 936797, 1873594, 2810391, 3747188, 5620782, 6557579, 11241564, 13115158, 19672737, 26230316, 39345474, 78690948]

約数ペア:

[(1, 78690948), (2, 39345474), (3, 26230316), (4, 19672737), (6, 13115158), (7, 11241564), (12, 6557579), (14, 5620782), (21, 3747188), (28, 2810391), (42, 1873594), (84, 936797)]