139002984

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83939}}^1$

素因数の和:83974

約数の個数: 48

約数和(自身を含む): 392839200

約数和(自身を除く): 253836216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 83939, 167878, 251817, 335756, 503634, 671512, 755451, 1007268, 1510902, 1930597, 2014536, 3021804, 3861194, 5791791, 6043608, 7722388, 11583582, 15444776, 17375373, 23167164, 34750746, 46334328, 69501492, 139002984]

約数ペア:

[(1, 139002984), (2, 69501492), (3, 46334328), (4, 34750746), (6, 23167164), (8, 17375373), (9, 15444776), (12, 11583582), (18, 7722388), (23, 6043608), (24, 5791791), (36, 3861194), (46, 3021804), (69, 2014536), (72, 1930597), (92, 1510902), (138, 1007268), (184, 755451), (207, 671512), (276, 503634), (414, 335756), (552, 251817), (828, 167878), (1656, 83939)]