57238128

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4789}}^1$

素因数の和:4886

約数の個数: 60

約数和(自身を含む): 162151080

約数和(自身を除く): 104912952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 4789, 5976, 9578, 11952, 14367, 19156, 28734, 38312, 43101, 57468, 76624, 86202, 114936, 172404, 229872, 344808, 397487, 689616, 794974, 1192461, 1589948, 2384922, 3179896, 3577383, 4769844, 6359792, 7154766, 9539688, 14309532, 19079376, 28619064, 57238128]

約数ペア:

[(1, 57238128), (2, 28619064), (3, 19079376), (4, 14309532), (6, 9539688), (8, 7154766), (9, 6359792), (12, 4769844), (16, 3577383), (18, 3179896), (24, 2384922), (36, 1589948), (48, 1192461), (72, 794974), (83, 689616), (144, 397487), (166, 344808), (249, 229872), (332, 172404), (498, 114936), (664, 86202), (747, 76624), (996, 57468), (1328, 43101), (1494, 38312), (1992, 28734), (2988, 19156), (3984, 14367), (4789, 11952), (5976, 9578)]