7438872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{44279}}^1$

素因数の和:44295

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 13815528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 44279, 88558, 132837, 177116, 265674, 309953, 354232, 531348, 619906, 929859, 1062696, 1239812, 1859718, 2479624, 3719436, 7438872]

約数ペア:

[(1, 7438872), (2, 3719436), (3, 2479624), (4, 1859718), (6, 1239812), (7, 1062696), (8, 929859), (12, 619906), (14, 531348), (21, 354232), (24, 309953), (28, 265674), (42, 177116), (56, 132837), (84, 88558), (168, 44279)]