117248572

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 257402880

約数和(自身を除く): 140154308

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 434, 644, 713, 839, 868, 1127, 1426, 1519, 1678, 2254, 2852, 3038, 3356, 4508, 4991, 5873, 6076, 9982, 11746, 19297, 19964, 23492, 26009, 34937, 38594, 41111, 52018, 69874, 77188, 82222, 104036, 135079, 139748, 164444, 182063, 270158, 364126, 540316, 598207, 728252, 945553, 1196414, 1274441, 1891106, 2392828, 2548882, 3782212, 4187449, 5097764, 8374898, 16749796, 29312143, 58624286, 117248572]

約数ペア:

[(1, 117248572), (2, 58624286), (4, 29312143), (7, 16749796), (14, 8374898), (23, 5097764), (28, 4187449), (31, 3782212), (46, 2548882), (49, 2392828), (62, 1891106), (92, 1274441), (98, 1196414), (124, 945553), (161, 728252), (196, 598207), (217, 540316), (322, 364126), (434, 270158), (644, 182063), (713, 164444), (839, 139748), (868, 135079), (1127, 104036), (1426, 82222), (1519, 77188), (1678, 69874), (2254, 52018), (2852, 41111), (3038, 38594), (3356, 34937), (4508, 26009), (4991, 23492), (5873, 19964), (6076, 19297), (9982, 11746)]