78929514

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2297}}^1$

素因数の和:2411

約数の個数: 48

約数和(自身を含む): 180677952

約数和(自身を除く): 101748438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 2297, 3818, 4594, 5727, 6891, 11454, 13782, 17181, 20673, 34362, 41346, 52831, 105662, 158493, 190651, 316986, 381302, 475479, 571953, 950958, 1143906, 1715859, 3431718, 4384973, 8769946, 13154919, 26309838, 39464757, 78929514]

約数ペア:

[(1, 78929514), (2, 39464757), (3, 26309838), (6, 13154919), (9, 8769946), (18, 4384973), (23, 3431718), (46, 1715859), (69, 1143906), (83, 950958), (138, 571953), (166, 475479), (207, 381302), (249, 316986), (414, 190651), (498, 158493), (747, 105662), (1494, 52831), (1909, 41346), (2297, 34362), (3818, 20673), (4594, 17181), (5727, 13782), (6891, 11454)]