28498516872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169634029}}^1$

素因数の和:169634045

約数の個数: 32

約数和(自身を含む): 81424334400

約数和(自身を除く): 52925817528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169634029, 339268058, 508902087, 678536116, 1017804174, 1187438203, 1357072232, 2035608348, 2374876406, 3562314609, 4071216696, 4749752812, 7124629218, 9499505624, 14249258436, 28498516872]

約数ペア:

[(1, 28498516872), (2, 14249258436), (3, 9499505624), (4, 7124629218), (6, 4749752812), (7, 4071216696), (8, 3562314609), (12, 2374876406), (14, 2035608348), (21, 1357072232), (24, 1187438203), (28, 1017804174), (42, 678536116), (56, 508902087), (84, 339268058), (168, 169634029)]