61056112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 139491072

約数和(自身を除く): 78434960

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 557, 806, 884, 1054, 1114, 1612, 1768, 2108, 2228, 3224, 3536, 4216, 4456, 6448, 6851, 7241, 8432, 8912, 9469, 13702, 14482, 17267, 18938, 27404, 28964, 34534, 37876, 54808, 57928, 69068, 75752, 109616, 115856, 123097, 138136, 151504, 224471, 246194, 276272, 293539, 448942, 492388, 587078, 897884, 984776, 1174156, 1795768, 1969552, 2348312, 3591536, 3816007, 4696624, 7632014, 15264028, 30528056, 61056112]

約数ペア:

[(1, 61056112), (2, 30528056), (4, 15264028), (8, 7632014), (13, 4696624), (16, 3816007), (17, 3591536), (26, 2348312), (31, 1969552), (34, 1795768), (52, 1174156), (62, 984776), (68, 897884), (104, 587078), (124, 492388), (136, 448942), (208, 293539), (221, 276272), (248, 246194), (272, 224471), (403, 151504), (442, 138136), (496, 123097), (527, 115856), (557, 109616), (806, 75752), (884, 69068), (1054, 57928), (1114, 54808), (1612, 37876), (1768, 34534), (2108, 28964), (2228, 27404), (3224, 18938), (3536, 17267), (4216, 14482), (4456, 13702), (6448, 9469), (6851, 8912), (7241, 8432)]