12455856

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1400

約数の個数: 100

約数和(自身を含む): 41230992

約数和(自身を除く): 28775136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1373, 1512, 2268, 2746, 3024, 4119, 4536, 5492, 8238, 9072, 9611, 10984, 12357, 16476, 19222, 21968, 24714, 28833, 32952, 37071, 38444, 49428, 57666, 65904, 74142, 76888, 86499, 98856, 111213, 115332, 148284, 153776, 172998, 197712, 222426, 230664, 259497, 296568, 345996, 444852, 461328, 518994, 593136, 691992, 778491, 889704, 1037988, 1383984, 1556982, 1779408, 2075976, 3113964, 4151952, 6227928, 12455856]

約数ペア:

[(1, 12455856), (2, 6227928), (3, 4151952), (4, 3113964), (6, 2075976), (7, 1779408), (8, 1556982), (9, 1383984), (12, 1037988), (14, 889704), (16, 778491), (18, 691992), (21, 593136), (24, 518994), (27, 461328), (28, 444852), (36, 345996), (42, 296568), (48, 259497), (54, 230664), (56, 222426), (63, 197712), (72, 172998), (81, 153776), (84, 148284), (108, 115332), (112, 111213), (126, 98856), (144, 86499), (162, 76888), (168, 74142), (189, 65904), (216, 57666), (252, 49428), (324, 38444), (336, 37071), (378, 32952), (432, 28833), (504, 24714), (567, 21968), (648, 19222), (756, 16476), (1008, 12357), (1134, 10984), (1296, 9611), (1373, 9072), (1512, 8238), (2268, 5492), (2746, 4536), (3024, 4119)]