23687608

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 54120960

約数和(自身を除く): 30433352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 347, 371, 424, 644, 694, 742, 1219, 1288, 1388, 1484, 2429, 2438, 2776, 2968, 4858, 4876, 7981, 8533, 9716, 9752, 15962, 17066, 18391, 19432, 31924, 34132, 36782, 55867, 63848, 68264, 73564, 111734, 128737, 147128, 223468, 257474, 422993, 446936, 514948, 845986, 1029896, 1691972, 2960951, 3383944, 5921902, 11843804, 23687608]

約数ペア:

[(1, 23687608), (2, 11843804), (4, 5921902), (7, 3383944), (8, 2960951), (14, 1691972), (23, 1029896), (28, 845986), (46, 514948), (53, 446936), (56, 422993), (92, 257474), (106, 223468), (161, 147128), (184, 128737), (212, 111734), (322, 73564), (347, 68264), (371, 63848), (424, 55867), (644, 36782), (694, 34132), (742, 31924), (1219, 19432), (1288, 18391), (1388, 17066), (1484, 15962), (2429, 9752), (2438, 9716), (2776, 8533), (2968, 7981), (4858, 4876)]