420932124

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{52433}}^1$

素因数の和:52666

約数の個数: 36

約数和(自身を含む): 1068814656

約数和(自身を除く): 647882532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 52433, 104866, 157299, 209732, 314598, 471897, 629196, 943794, 1887588, 11692559, 23385118, 35077677, 46770236, 70155354, 105233031, 140310708, 210466062, 420932124]

約数ペア:

[(1, 420932124), (2, 210466062), (3, 140310708), (4, 105233031), (6, 70155354), (9, 46770236), (12, 35077677), (18, 23385118), (36, 11692559), (223, 1887588), (446, 943794), (669, 629196), (892, 471897), (1338, 314598), (2007, 209732), (2676, 157299), (4014, 104866), (8028, 52433)]