12423864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 20546376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 317, 426, 552, 568, 634, 852, 951, 1268, 1633, 1704, 1902, 2536, 3266, 3804, 4899, 6532, 7291, 7608, 9798, 13064, 14582, 19596, 21873, 22507, 29164, 39192, 43746, 45014, 58328, 67521, 87492, 90028, 135042, 174984, 180056, 270084, 517661, 540168, 1035322, 1552983, 2070644, 3105966, 4141288, 6211932, 12423864]

約数ペア:

[(1, 12423864), (2, 6211932), (3, 4141288), (4, 3105966), (6, 2070644), (8, 1552983), (12, 1035322), (23, 540168), (24, 517661), (46, 270084), (69, 180056), (71, 174984), (92, 135042), (138, 90028), (142, 87492), (184, 67521), (213, 58328), (276, 45014), (284, 43746), (317, 39192), (426, 29164), (552, 22507), (568, 21873), (634, 19596), (852, 14582), (951, 13064), (1268, 9798), (1633, 7608), (1704, 7291), (1902, 6532), (2536, 4899), (3266, 3804)]