78685776

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14041

約数の個数: 80

約数和(自身を含む): 243248320

約数和(自身を除く): 164562544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 14011, 28022, 42033, 56044, 84066, 112088, 126099, 168132, 182143, 224176, 252198, 336264, 364286, 378297, 504396, 546429, 672528, 728572, 756594, 1008792, 1092858, 1457144, 1513188, 1639287, 2017584, 2185716, 2914288, 3026376, 3278574, 4371432, 4917861, 6052752, 6557148, 8742864, 9835722, 13114296, 19671444, 26228592, 39342888, 78685776]

約数ペア:

[(1, 78685776), (2, 39342888), (3, 26228592), (4, 19671444), (6, 13114296), (8, 9835722), (9, 8742864), (12, 6557148), (13, 6052752), (16, 4917861), (18, 4371432), (24, 3278574), (26, 3026376), (27, 2914288), (36, 2185716), (39, 2017584), (48, 1639287), (52, 1513188), (54, 1457144), (72, 1092858), (78, 1008792), (104, 756594), (108, 728572), (117, 672528), (144, 546429), (156, 504396), (208, 378297), (216, 364286), (234, 336264), (312, 252198), (351, 224176), (432, 182143), (468, 168132), (624, 126099), (702, 112088), (936, 84066), (1404, 56044), (1872, 42033), (2808, 28022), (5616, 14011)]