73749508

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2864

約数の個数: 36

約数和(自身を含む): 151268880

約数和(自身を除く): 77519372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 2707, 3892, 5414, 6811, 10828, 13622, 18949, 27244, 37898, 75796, 132643, 265286, 376273, 530572, 752546, 1505092, 2633911, 5267822, 10535644, 18437377, 36874754, 73749508]

約数ペア:

[(1, 73749508), (2, 36874754), (4, 18437377), (7, 10535644), (14, 5267822), (28, 2633911), (49, 1505092), (98, 752546), (139, 530572), (196, 376273), (278, 265286), (556, 132643), (973, 75796), (1946, 37898), (2707, 27244), (3892, 18949), (5414, 13622), (6811, 10828)]