64290074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{10529}}^1$

素因数の和:10645

約数の個数: 16

約数和(自身を含む): 100077120

約数和(自身を除く): 35787046

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 10529, 21058, 452747, 747559, 905494, 1495118, 32145037, 64290074]

約数ペア:

[(1, 64290074), (2, 32145037), (43, 1495118), (71, 905494), (86, 747559), (142, 452747), (3053, 21058), (6106, 10529)]