7942872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47279}}^1$

素因数の和:47295

約数の個数: 32

約数和(自身を含む): 22694400

約数和(自身を除く): 14751528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 47279, 94558, 141837, 189116, 283674, 330953, 378232, 567348, 661906, 992859, 1134696, 1323812, 1985718, 2647624, 3971436, 7942872]

約数ペア:

[(1, 7942872), (2, 3971436), (3, 2647624), (4, 1985718), (6, 1323812), (7, 1134696), (8, 992859), (12, 661906), (14, 567348), (21, 378232), (24, 330953), (28, 283674), (42, 189116), (56, 141837), (84, 94558), (168, 47279)]