64237728

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1597}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 169132320

約数和(自身を除く): 104894592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 838, 1257, 1597, 1676, 2514, 3194, 3352, 4791, 5028, 6388, 6704, 9582, 10056, 12776, 13408, 19164, 20112, 25552, 38328, 40224, 51104, 76656, 153312, 669143, 1338286, 2007429, 2676572, 4014858, 5353144, 8029716, 10706288, 16059432, 21412576, 32118864, 64237728]

約数ペア:

[(1, 64237728), (2, 32118864), (3, 21412576), (4, 16059432), (6, 10706288), (8, 8029716), (12, 5353144), (16, 4014858), (24, 2676572), (32, 2007429), (48, 1338286), (96, 669143), (419, 153312), (838, 76656), (1257, 51104), (1597, 40224), (1676, 38328), (2514, 25552), (3194, 20112), (3352, 19164), (4791, 13408), (5028, 12776), (6388, 10056), (6704, 9582)]