26237898

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 35970102

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 107, 114, 171, 214, 239, 321, 342, 478, 513, 642, 717, 963, 1026, 1434, 1926, 2033, 2151, 2889, 4066, 4302, 4541, 5778, 6099, 6453, 9082, 12198, 12906, 13623, 18297, 25573, 27246, 36594, 40869, 51146, 54891, 76719, 81738, 109782, 122607, 153438, 230157, 245214, 460314, 485887, 690471, 971774, 1380942, 1457661, 2915322, 4372983, 8745966, 13118949, 26237898]

約数ペア:

[(1, 26237898), (2, 13118949), (3, 8745966), (6, 4372983), (9, 2915322), (18, 1457661), (19, 1380942), (27, 971774), (38, 690471), (54, 485887), (57, 460314), (107, 245214), (114, 230157), (171, 153438), (214, 122607), (239, 109782), (321, 81738), (342, 76719), (478, 54891), (513, 51146), (642, 40869), (717, 36594), (963, 27246), (1026, 25573), (1434, 18297), (1926, 13623), (2033, 12906), (2151, 12198), (2889, 9082), (4066, 6453), (4302, 6099), (4541, 5778)]