42267744

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 120

約数和(自身を含む): 129895920

約数和(自身を除く): 87628176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 709, 736, 828, 864, 1104, 1242, 1296, 1418, 1656, 1863, 2127, 2208, 2484, 2592, 2836, 3312, 3726, 4254, 4968, 5672, 6381, 6624, 7452, 8508, 9936, 11344, 12762, 14904, 16307, 17016, 19143, 19872, 22688, 25524, 29808, 32614, 34032, 38286, 48921, 51048, 57429, 59616, 65228, 68064, 76572, 97842, 102096, 114858, 130456, 146763, 153144, 195684, 204192, 229716, 260912, 293526, 306288, 391368, 440289, 459432, 521824, 587052, 612576, 782736, 880578, 918864, 1174104, 1320867, 1565472, 1761156, 1837728, 2348208, 2641734, 3522312, 4696416, 5283468, 7044624, 10566936, 14089248, 21133872, 42267744]

約数ペア:

[(1, 42267744), (2, 21133872), (3, 14089248), (4, 10566936), (6, 7044624), (8, 5283468), (9, 4696416), (12, 3522312), (16, 2641734), (18, 2348208), (23, 1837728), (24, 1761156), (27, 1565472), (32, 1320867), (36, 1174104), (46, 918864), (48, 880578), (54, 782736), (69, 612576), (72, 587052), (81, 521824), (92, 459432), (96, 440289), (108, 391368), (138, 306288), (144, 293526), (162, 260912), (184, 229716), (207, 204192), (216, 195684), (276, 153144), (288, 146763), (324, 130456), (368, 114858), (414, 102096), (432, 97842), (552, 76572), (621, 68064), (648, 65228), (709, 59616), (736, 57429), (828, 51048), (864, 48921), (1104, 38286), (1242, 34032), (1296, 32614), (1418, 29808), (1656, 25524), (1863, 22688), (2127, 19872), (2208, 19143), (2484, 17016), (2592, 16307), (2836, 14904), (3312, 12762), (3726, 11344), (4254, 9936), (4968, 8508), (5672, 7452), (6381, 6624)]