65021346448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1294627}}^1$

素因数の和:1294751

約数の個数: 40

約数和(自身を含む): 130674571808

約数和(自身を除く): 65653225360

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 3139, 6278, 12556, 25112, 50224, 1294627, 2589254, 5178508, 10357016, 20714032, 55668961, 94507771, 111337922, 189015542, 222675844, 378031084, 445351688, 756062168, 890703376, 1512124336, 4063834153, 8127668306, 16255336612, 32510673224, 65021346448]

約数ペア:

[(1, 65021346448), (2, 32510673224), (4, 16255336612), (8, 8127668306), (16, 4063834153), (43, 1512124336), (73, 890703376), (86, 756062168), (146, 445351688), (172, 378031084), (292, 222675844), (344, 189015542), (584, 111337922), (688, 94507771), (1168, 55668961), (3139, 20714032), (6278, 10357016), (12556, 5178508), (25112, 2589254), (50224, 1294627)]