140694864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4176

約数の個数: 80

約数和(自身を含む): 391593984

約数和(自身を除く): 250899120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4111, 4278, 5704, 8222, 8556, 11408, 12333, 16444, 17112, 24666, 32888, 34224, 49332, 65776, 94553, 98664, 127441, 189106, 197328, 254882, 283659, 378212, 382323, 509764, 567318, 756424, 764646, 1019528, 1134636, 1512848, 1529292, 2039056, 2269272, 2931143, 3058584, 4538544, 5862286, 6117168, 8793429, 11724572, 17586858, 23449144, 35173716, 46898288, 70347432, 140694864]

約数ペア:

[(1, 140694864), (2, 70347432), (3, 46898288), (4, 35173716), (6, 23449144), (8, 17586858), (12, 11724572), (16, 8793429), (23, 6117168), (24, 5862286), (31, 4538544), (46, 3058584), (48, 2931143), (62, 2269272), (69, 2039056), (92, 1529292), (93, 1512848), (124, 1134636), (138, 1019528), (184, 764646), (186, 756424), (248, 567318), (276, 509764), (368, 382323), (372, 378212), (496, 283659), (552, 254882), (713, 197328), (744, 189106), (1104, 127441), (1426, 98664), (1488, 94553), (2139, 65776), (2852, 49332), (4111, 34224), (4278, 32888), (5704, 24666), (8222, 17112), (8556, 16444), (11408, 12333)]