77934332

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 160323072

約数和(自身を除く): 82388740

約数列:

[1, 2, 4, 7, 14, 28, 61, 103, 122, 206, 244, 412, 427, 443, 721, 854, 886, 1442, 1708, 1772, 2884, 3101, 6202, 6283, 12404, 12566, 25132, 27023, 43981, 45629, 54046, 87962, 91258, 108092, 175924, 182516, 189161, 319403, 378322, 638806, 756644, 1277612, 2783369, 5566738, 11133476, 19483583, 38967166, 77934332]

約数ペア:

[(1, 77934332), (2, 38967166), (4, 19483583), (7, 11133476), (14, 5566738), (28, 2783369), (61, 1277612), (103, 756644), (122, 638806), (206, 378322), (244, 319403), (412, 189161), (427, 182516), (443, 175924), (721, 108092), (854, 91258), (886, 87962), (1442, 54046), (1708, 45629), (1772, 43981), (2884, 27023), (3101, 25132), (6202, 12566), (6283, 12404)]