67781952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16836

約数の個数: 84

約数和(自身を含む): 222052896

約数和(自身を除く): 154270944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 16811, 33622, 50433, 67244, 100866, 117677, 134488, 151299, 201732, 235354, 268976, 302598, 353031, 403464, 470708, 537952, 605196, 706062, 806928, 941416, 1059093, 1075904, 1210392, 1412124, 1613856, 1882832, 2118186, 2420784, 2824248, 3227712, 3765664, 4236372, 4841568, 5648496, 7531328, 8472744, 9683136, 11296992, 16945488, 22593984, 33890976, 67781952]

約数ペア:

[(1, 67781952), (2, 33890976), (3, 22593984), (4, 16945488), (6, 11296992), (7, 9683136), (8, 8472744), (9, 7531328), (12, 5648496), (14, 4841568), (16, 4236372), (18, 3765664), (21, 3227712), (24, 2824248), (28, 2420784), (32, 2118186), (36, 1882832), (42, 1613856), (48, 1412124), (56, 1210392), (63, 1075904), (64, 1059093), (72, 941416), (84, 806928), (96, 706062), (112, 605196), (126, 537952), (144, 470708), (168, 403464), (192, 353031), (224, 302598), (252, 268976), (288, 235354), (336, 201732), (448, 151299), (504, 134488), (576, 117677), (672, 100866), (1008, 67244), (1344, 50433), (2016, 33622), (4032, 16811)]