87747492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1044613}}^1$

素因数の和:1044627

約数の個数: 24

約数和(自身を含む): 233993536

約数和(自身を除く): 146246044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1044613, 2089226, 3133839, 4178452, 6267678, 7312291, 12535356, 14624582, 21936873, 29249164, 43873746, 87747492]

約数ペア:

[(1, 87747492), (2, 43873746), (3, 29249164), (4, 21936873), (6, 14624582), (7, 12535356), (12, 7312291), (14, 6267678), (21, 4178452), (28, 3133839), (42, 2089226), (84, 1044613)]