56489136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 161239680

約数和(自身を除く): 104750544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1289, 1328, 1826, 1992, 2578, 2739, 3652, 3867, 3984, 5156, 5478, 7304, 7734, 10312, 10956, 14179, 14608, 15468, 20624, 21912, 28358, 30936, 42537, 43824, 56716, 61872, 85074, 106987, 113432, 170148, 213974, 226864, 320961, 340296, 427948, 641922, 680592, 855896, 1176857, 1283844, 1711792, 2353714, 2567688, 3530571, 4707428, 5135376, 7061142, 9414856, 14122284, 18829712, 28244568, 56489136]

約数ペア:

[(1, 56489136), (2, 28244568), (3, 18829712), (4, 14122284), (6, 9414856), (8, 7061142), (11, 5135376), (12, 4707428), (16, 3530571), (22, 2567688), (24, 2353714), (33, 1711792), (44, 1283844), (48, 1176857), (66, 855896), (83, 680592), (88, 641922), (132, 427948), (166, 340296), (176, 320961), (249, 226864), (264, 213974), (332, 170148), (498, 113432), (528, 106987), (664, 85074), (913, 61872), (996, 56716), (1289, 43824), (1328, 42537), (1826, 30936), (1992, 28358), (2578, 21912), (2739, 20624), (3652, 15468), (3867, 14608), (3984, 14179), (5156, 10956), (5478, 10312), (7304, 7734)]