61128844

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2203}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 122436608

約数和(自身を除く): 61307764

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 2203, 3964, 4406, 6937, 8812, 13874, 15421, 27748, 30842, 61684, 2183173, 4366346, 8732692, 15282211, 30564422, 61128844]

約数ペア:

[(1, 61128844), (2, 30564422), (4, 15282211), (7, 8732692), (14, 4366346), (28, 2183173), (991, 61684), (1982, 30842), (2203, 27748), (3964, 15421), (4406, 13874), (6937, 8812)]