64473408

素因数分解:

$2^6\times 3^4\times {\mathrm{12437}}^1$

素因数の和:12461

約数の個数: 70

約数和(自身を含む): 191134746

約数和(自身を除く): 126661338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 12437, 24874, 37311, 49748, 74622, 99496, 111933, 149244, 198992, 223866, 298488, 335799, 397984, 447732, 596976, 671598, 795968, 895464, 1007397, 1193952, 1343196, 1790928, 2014794, 2387904, 2686392, 3581856, 4029588, 5372784, 7163712, 8059176, 10745568, 16118352, 21491136, 32236704, 64473408]

約数ペア:

[(1, 64473408), (2, 32236704), (3, 21491136), (4, 16118352), (6, 10745568), (8, 8059176), (9, 7163712), (12, 5372784), (16, 4029588), (18, 3581856), (24, 2686392), (27, 2387904), (32, 2014794), (36, 1790928), (48, 1343196), (54, 1193952), (64, 1007397), (72, 895464), (81, 795968), (96, 671598), (108, 596976), (144, 447732), (162, 397984), (192, 335799), (216, 298488), (288, 223866), (324, 198992), (432, 149244), (576, 111933), (648, 99496), (864, 74622), (1296, 49748), (1728, 37311), (2592, 24874), (5184, 12437)]