67993128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 217900800

約数和(自身を除く): 149907672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 193, 216, 233, 252, 378, 386, 466, 504, 579, 699, 756, 772, 932, 1158, 1351, 1398, 1512, 1544, 1631, 1737, 1864, 2097, 2316, 2702, 2796, 3262, 3474, 4053, 4194, 4632, 4893, 5211, 5404, 5592, 6291, 6524, 6948, 8106, 8388, 9786, 10422, 10808, 12159, 12582, 13048, 13896, 14679, 16212, 16776, 19572, 20844, 24318, 25164, 29358, 32424, 36477, 39144, 41688, 44037, 44969, 48636, 50328, 58716, 72954, 88074, 89938, 97272, 117432, 134907, 145908, 176148, 179876, 269814, 291816, 314783, 352296, 359752, 404721, 539628, 629566, 809442, 944349, 1079256, 1214163, 1259132, 1618884, 1888698, 2428326, 2518264, 2833047, 3237768, 3777396, 4856652, 5666094, 7554792, 8499141, 9713304, 11332188, 16998282, 22664376, 33996564, 67993128]

約数ペア:

[(1, 67993128), (2, 33996564), (3, 22664376), (4, 16998282), (6, 11332188), (7, 9713304), (8, 8499141), (9, 7554792), (12, 5666094), (14, 4856652), (18, 3777396), (21, 3237768), (24, 2833047), (27, 2518264), (28, 2428326), (36, 1888698), (42, 1618884), (54, 1259132), (56, 1214163), (63, 1079256), (72, 944349), (84, 809442), (108, 629566), (126, 539628), (168, 404721), (189, 359752), (193, 352296), (216, 314783), (233, 291816), (252, 269814), (378, 179876), (386, 176148), (466, 145908), (504, 134907), (579, 117432), (699, 97272), (756, 89938), (772, 88074), (932, 72954), (1158, 58716), (1351, 50328), (1398, 48636), (1512, 44969), (1544, 44037), (1631, 41688), (1737, 39144), (1864, 36477), (2097, 32424), (2316, 29358), (2702, 25164), (2796, 24318), (3262, 20844), (3474, 19572), (4053, 16776), (4194, 16212), (4632, 14679), (4893, 13896), (5211, 13048), (5404, 12582), (5592, 12159), (6291, 10808), (6524, 10422), (6948, 9786), (8106, 8388)]