42791274

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{11161}}^1$

素因数の和:11243

約数の個数: 32

約数和(自身を含む): 96439680

約数和(自身を除く): 53648406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 11161, 22322, 33483, 66966, 100449, 200898, 301347, 602694, 792431, 1584862, 2377293, 4754586, 7131879, 14263758, 21395637, 42791274]

約数ペア:

[(1, 42791274), (2, 21395637), (3, 14263758), (6, 7131879), (9, 4754586), (18, 2377293), (27, 1584862), (54, 792431), (71, 602694), (142, 301347), (213, 200898), (426, 100449), (639, 66966), (1278, 33483), (1917, 22322), (3834, 11161)]