80437404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 199469088

約数和(自身を除く): 119031684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 353, 706, 1059, 1117, 1412, 2118, 2234, 3351, 4236, 4468, 6001, 6702, 12002, 13404, 18003, 18989, 24004, 36006, 37978, 56967, 72012, 75956, 113934, 227868, 394301, 788602, 1182903, 1577204, 2365806, 4731612, 6703117, 13406234, 20109351, 26812468, 40218702, 80437404]

約数ペア:

[(1, 80437404), (2, 40218702), (3, 26812468), (4, 20109351), (6, 13406234), (12, 6703117), (17, 4731612), (34, 2365806), (51, 1577204), (68, 1182903), (102, 788602), (204, 394301), (353, 227868), (706, 113934), (1059, 75956), (1117, 72012), (1412, 56967), (2118, 37978), (2234, 36006), (3351, 24004), (4236, 18989), (4468, 18003), (6001, 13404), (6702, 12002)]