40127824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 88869312

約数和(自身を除く): 48741488

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 431, 506, 529, 862, 1012, 1058, 1724, 2024, 2116, 3448, 4048, 4232, 4741, 5819, 6896, 8464, 9482, 9913, 11638, 18964, 19826, 23276, 37928, 39652, 46552, 75856, 79304, 93104, 109043, 158608, 218086, 227999, 436172, 455998, 872344, 911996, 1744688, 1823992, 2507989, 3647984, 5015978, 10031956, 20063912, 40127824]

約数ペア:

[(1, 40127824), (2, 20063912), (4, 10031956), (8, 5015978), (11, 3647984), (16, 2507989), (22, 1823992), (23, 1744688), (44, 911996), (46, 872344), (88, 455998), (92, 436172), (176, 227999), (184, 218086), (253, 158608), (368, 109043), (431, 93104), (506, 79304), (529, 75856), (862, 46552), (1012, 39652), (1058, 37928), (1724, 23276), (2024, 19826), (2116, 18964), (3448, 11638), (4048, 9913), (4232, 9482), (4741, 8464), (5819, 6896)]