84752766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{672641}}^1$

素因数の和:672656

約数の個数: 24

約数和(自身を含む): 209864304

約数和(自身を除く): 125111538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 672641, 1345282, 2017923, 4035846, 4708487, 6053769, 9416974, 12107538, 14125461, 28250922, 42376383, 84752766]

約数ペア:

[(1, 84752766), (2, 42376383), (3, 28250922), (6, 14125461), (7, 12107538), (9, 9416974), (14, 6053769), (18, 4708487), (21, 4035846), (42, 2017923), (63, 1345282), (126, 672641)]