12556656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{12457}}^1$

素因数の和:12478

約数の個数: 60

約数和(自身を含む): 40164592

約数和(自身を除く): 27607936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 12457, 24914, 37371, 49828, 74742, 87199, 99656, 112113, 149484, 174398, 199312, 224226, 261597, 298968, 348796, 448452, 523194, 597936, 697592, 784791, 896904, 1046388, 1395184, 1569582, 1793808, 2092776, 3139164, 4185552, 6278328, 12556656]

約数ペア:

[(1, 12556656), (2, 6278328), (3, 4185552), (4, 3139164), (6, 2092776), (7, 1793808), (8, 1569582), (9, 1395184), (12, 1046388), (14, 896904), (16, 784791), (18, 697592), (21, 597936), (24, 523194), (28, 448452), (36, 348796), (42, 298968), (48, 261597), (56, 224226), (63, 199312), (72, 174398), (84, 149484), (112, 112113), (126, 99656), (144, 87199), (168, 74742), (252, 49828), (336, 37371), (504, 24914), (1008, 12457)]