12216312

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 35424000

約数和(自身を除く): 23207688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2459, 2484, 4918, 4968, 7377, 9836, 14754, 19672, 22131, 29508, 44262, 56557, 59016, 66393, 88524, 113114, 132786, 169671, 177048, 226228, 265572, 339342, 452456, 509013, 531144, 678684, 1018026, 1357368, 1527039, 2036052, 3054078, 4072104, 6108156, 12216312]

約数ペア:

[(1, 12216312), (2, 6108156), (3, 4072104), (4, 3054078), (6, 2036052), (8, 1527039), (9, 1357368), (12, 1018026), (18, 678684), (23, 531144), (24, 509013), (27, 452456), (36, 339342), (46, 265572), (54, 226228), (69, 177048), (72, 169671), (92, 132786), (108, 113114), (138, 88524), (184, 66393), (207, 59016), (216, 56557), (276, 44262), (414, 29508), (552, 22131), (621, 19672), (828, 14754), (1242, 9836), (1656, 7377), (2459, 4968), (2484, 4918)]