57808408

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 70063592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 79, 146, 158, 179, 292, 316, 358, 511, 553, 584, 632, 716, 1022, 1106, 1253, 1432, 2044, 2212, 2506, 4088, 4424, 5012, 5767, 10024, 11534, 13067, 14141, 23068, 26134, 28282, 40369, 46136, 52268, 56564, 80738, 91469, 98987, 104536, 113128, 161476, 182938, 197974, 322952, 365876, 395948, 731752, 791896, 1032293, 2064586, 4129172, 7226051, 8258344, 14452102, 28904204, 57808408]

約数ペア:

[(1, 57808408), (2, 28904204), (4, 14452102), (7, 8258344), (8, 7226051), (14, 4129172), (28, 2064586), (56, 1032293), (73, 791896), (79, 731752), (146, 395948), (158, 365876), (179, 322952), (292, 197974), (316, 182938), (358, 161476), (511, 113128), (553, 104536), (584, 98987), (632, 91469), (716, 80738), (1022, 56564), (1106, 52268), (1253, 46136), (1432, 40369), (2044, 28282), (2212, 26134), (2506, 23068), (4088, 14141), (4424, 13067), (5012, 11534), (5767, 10024)]