63067984

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11981}}^1$

素因数の和:12043

約数の個数: 40

約数和(自身を含む): 142633728

約数和(自身を除く): 79565744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 11981, 23962, 47924, 83867, 95848, 167734, 191696, 335468, 563107, 670936, 1126214, 1341872, 2252428, 3941749, 4504856, 7883498, 9009712, 15766996, 31533992, 63067984]

約数ペア:

[(1, 63067984), (2, 31533992), (4, 15766996), (7, 9009712), (8, 7883498), (14, 4504856), (16, 3941749), (28, 2252428), (47, 1341872), (56, 1126214), (94, 670936), (112, 563107), (188, 335468), (329, 191696), (376, 167734), (658, 95848), (752, 83867), (1316, 47924), (2632, 23962), (5264, 11981)]