84564256

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 205752960

約数和(自身を除く): 121188704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 419, 424, 476, 544, 742, 838, 848, 901, 952, 1484, 1676, 1696, 1802, 1904, 2933, 2968, 3352, 3604, 3808, 5866, 5936, 6307, 6704, 7123, 7208, 11732, 11872, 12614, 13408, 14246, 14416, 22207, 23464, 25228, 28492, 28832, 44414, 46928, 49861, 50456, 56984, 88828, 93856, 99722, 100912, 113968, 155449, 177656, 199444, 201824, 227936, 310898, 355312, 377519, 398888, 621796, 710624, 755038, 797776, 1243592, 1510076, 1595552, 2487184, 2642633, 3020152, 4974368, 5285266, 6040304, 10570532, 12080608, 21141064, 42282128, 84564256]

約数ペア:

[(1, 84564256), (2, 42282128), (4, 21141064), (7, 12080608), (8, 10570532), (14, 6040304), (16, 5285266), (17, 4974368), (28, 3020152), (32, 2642633), (34, 2487184), (53, 1595552), (56, 1510076), (68, 1243592), (106, 797776), (112, 755038), (119, 710624), (136, 621796), (212, 398888), (224, 377519), (238, 355312), (272, 310898), (371, 227936), (419, 201824), (424, 199444), (476, 177656), (544, 155449), (742, 113968), (838, 100912), (848, 99722), (901, 93856), (952, 88828), (1484, 56984), (1676, 50456), (1696, 49861), (1802, 46928), (1904, 44414), (2933, 28832), (2968, 28492), (3352, 25228), (3604, 23464), (3808, 22207), (5866, 14416), (5936, 14246), (6307, 13408), (6704, 12614), (7123, 11872), (7208, 11732)]