127171424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7541}}^1$

素因数の和:7599

約数の個数: 48

約数和(自身を含む): 273684096

約数和(自身を除く): 146512672

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 7541, 8432, 15082, 16864, 30164, 60328, 120656, 128197, 233771, 241312, 256394, 467542, 512788, 935084, 1025576, 1870168, 2051152, 3740336, 3974107, 4102304, 7480672, 7948214, 15896428, 31792856, 63585712, 127171424]

約数ペア:

[(1, 127171424), (2, 63585712), (4, 31792856), (8, 15896428), (16, 7948214), (17, 7480672), (31, 4102304), (32, 3974107), (34, 3740336), (62, 2051152), (68, 1870168), (124, 1025576), (136, 935084), (248, 512788), (272, 467542), (496, 256394), (527, 241312), (544, 233771), (992, 128197), (1054, 120656), (2108, 60328), (4216, 30164), (7541, 16864), (8432, 15082)]