40612388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1129}}^1$

素因数の和:1196

約数の個数: 36

約数和(自身を含む): 78736140

約数和(自身を除く): 38123752

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 1058, 1129, 1564, 2116, 2258, 4516, 8993, 17986, 19193, 25967, 35972, 38386, 51934, 76772, 103868, 441439, 597241, 882878, 1194482, 1765756, 2388964, 10153097, 20306194, 40612388]

約数ペア:

[(1, 40612388), (2, 20306194), (4, 10153097), (17, 2388964), (23, 1765756), (34, 1194482), (46, 882878), (68, 597241), (92, 441439), (391, 103868), (529, 76772), (782, 51934), (1058, 38386), (1129, 35972), (1564, 25967), (2116, 19193), (2258, 17986), (4516, 8993)]