87636444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1043291}}^1$

素因数の和:1043305

約数の個数: 24

約数和(自身を含む): 233697408

約数和(自身を除く): 146060964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1043291, 2086582, 3129873, 4173164, 6259746, 7303037, 12519492, 14606074, 21909111, 29212148, 43818222, 87636444]

約数ペア:

[(1, 87636444), (2, 43818222), (3, 29212148), (4, 21909111), (6, 14606074), (7, 12519492), (12, 7303037), (14, 6259746), (21, 4173164), (28, 3129873), (42, 2086582), (84, 1043291)]