84886872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{505279}}^1$

素因数の和:505295

約数の個数: 32

約数和(自身を含む): 242534400

約数和(自身を除く): 157647528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 505279, 1010558, 1515837, 2021116, 3031674, 3536953, 4042232, 6063348, 7073906, 10610859, 12126696, 14147812, 21221718, 28295624, 42443436, 84886872]

約数ペア:

[(1, 84886872), (2, 42443436), (3, 28295624), (4, 21221718), (6, 14147812), (7, 12126696), (8, 10610859), (12, 7073906), (14, 6063348), (21, 4042232), (24, 3536953), (28, 3031674), (42, 2021116), (56, 1515837), (84, 1010558), (168, 505279)]