61130778

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 125670336

約数和(自身を除く): 64539558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 757, 939, 1514, 1878, 2271, 4542, 13459, 26918, 32551, 40377, 65102, 80754, 97653, 195306, 236941, 473882, 710823, 1421646, 10188463, 20376926, 30565389, 61130778]

約数ペア:

[(1, 61130778), (2, 30565389), (3, 20376926), (6, 10188463), (43, 1421646), (86, 710823), (129, 473882), (258, 236941), (313, 195306), (626, 97653), (757, 80754), (939, 65102), (1514, 40377), (1878, 32551), (2271, 26918), (4542, 13459)]