61554816

素因数分解:

$2^7\times 3^5\times {\mathrm{1979}}^1$

素因数の和:2008

約数の個数: 96

約数和(自身を含む): 183783600

約数和(自身を除く): 122228784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 1979, 2592, 3456, 3888, 3958, 5184, 5937, 7776, 7916, 10368, 11874, 15552, 15832, 17811, 23748, 31104, 31664, 35622, 47496, 53433, 63328, 71244, 94992, 106866, 126656, 142488, 160299, 189984, 213732, 253312, 284976, 320598, 379968, 427464, 480897, 569952, 641196, 759936, 854928, 961794, 1139904, 1282392, 1709856, 1923588, 2279808, 2564784, 3419712, 3847176, 5129568, 6839424, 7694352, 10259136, 15388704, 20518272, 30777408, 61554816]

約数ペア:

[(1, 61554816), (2, 30777408), (3, 20518272), (4, 15388704), (6, 10259136), (8, 7694352), (9, 6839424), (12, 5129568), (16, 3847176), (18, 3419712), (24, 2564784), (27, 2279808), (32, 1923588), (36, 1709856), (48, 1282392), (54, 1139904), (64, 961794), (72, 854928), (81, 759936), (96, 641196), (108, 569952), (128, 480897), (144, 427464), (162, 379968), (192, 320598), (216, 284976), (243, 253312), (288, 213732), (324, 189984), (384, 160299), (432, 142488), (486, 126656), (576, 106866), (648, 94992), (864, 71244), (972, 63328), (1152, 53433), (1296, 47496), (1728, 35622), (1944, 31664), (1979, 31104), (2592, 23748), (3456, 17811), (3888, 15832), (3958, 15552), (5184, 11874), (5937, 10368), (7776, 7916)]