78275904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 112

約数和(自身を含む): 238963200

約数和(自身を除く): 160687296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 419, 448, 556, 672, 834, 838, 973, 1112, 1257, 1344, 1668, 1676, 1946, 2224, 2514, 2919, 2933, 3336, 3352, 3892, 4448, 5028, 5838, 5866, 6672, 6704, 7784, 8799, 8896, 10056, 11676, 11732, 13344, 13408, 15568, 17598, 20112, 23352, 23464, 26688, 26816, 31136, 35196, 40224, 46704, 46928, 58241, 62272, 70392, 80448, 93408, 93856, 116482, 140784, 174723, 186816, 187712, 232964, 281568, 349446, 407687, 465928, 563136, 698892, 815374, 931856, 1223061, 1397784, 1630748, 1863712, 2446122, 2795568, 3261496, 3727424, 4892244, 5591136, 6522992, 9784488, 11182272, 13045984, 19568976, 26091968, 39137952, 78275904]

約数ペア:

[(1, 78275904), (2, 39137952), (3, 26091968), (4, 19568976), (6, 13045984), (7, 11182272), (8, 9784488), (12, 6522992), (14, 5591136), (16, 4892244), (21, 3727424), (24, 3261496), (28, 2795568), (32, 2446122), (42, 1863712), (48, 1630748), (56, 1397784), (64, 1223061), (84, 931856), (96, 815374), (112, 698892), (139, 563136), (168, 465928), (192, 407687), (224, 349446), (278, 281568), (336, 232964), (417, 187712), (419, 186816), (448, 174723), (556, 140784), (672, 116482), (834, 93856), (838, 93408), (973, 80448), (1112, 70392), (1257, 62272), (1344, 58241), (1668, 46928), (1676, 46704), (1946, 40224), (2224, 35196), (2514, 31136), (2919, 26816), (2933, 26688), (3336, 23464), (3352, 23352), (3892, 20112), (4448, 17598), (5028, 15568), (5838, 13408), (5866, 13344), (6672, 11732), (6704, 11676), (7784, 10056), (8799, 8896)]