70365554

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^2\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 24

約数和(自身を含む): 122041920

約数和(自身を除く): 51676366

約数列:

[1, 2, 7, 14, 107, 214, 439, 749, 878, 1498, 3073, 6146, 11449, 22898, 46973, 80143, 93946, 160286, 328811, 657622, 5026111, 10052222, 35182777, 70365554]

約数ペア:

[(1, 70365554), (2, 35182777), (7, 10052222), (14, 5026111), (107, 657622), (214, 328811), (439, 160286), (749, 93946), (878, 80143), (1498, 46973), (3073, 22898), (6146, 11449)]