49929912

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 139776000

約数和(自身を除く): 89846088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1663, 1668, 2502, 3326, 3336, 3753, 4989, 5004, 6652, 7506, 9978, 10008, 13304, 14967, 15012, 19956, 29934, 30024, 39912, 44901, 59868, 89802, 119736, 179604, 231157, 359208, 462314, 693471, 924628, 1386942, 1849256, 2080413, 2773884, 4160826, 5547768, 6241239, 8321652, 12482478, 16643304, 24964956, 49929912]

約数ペア:

[(1, 49929912), (2, 24964956), (3, 16643304), (4, 12482478), (6, 8321652), (8, 6241239), (9, 5547768), (12, 4160826), (18, 2773884), (24, 2080413), (27, 1849256), (36, 1386942), (54, 924628), (72, 693471), (108, 462314), (139, 359208), (216, 231157), (278, 179604), (417, 119736), (556, 89802), (834, 59868), (1112, 44901), (1251, 39912), (1663, 30024), (1668, 29934), (2502, 19956), (3326, 15012), (3336, 14967), (3753, 13304), (4989, 10008), (5004, 9978), (6652, 7506)]