72531514

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{2477}}^1$

素因数の和:2523

約数の個数: 20

約数和(自身を含む): 119724570

約数和(自身を除く): 47193056

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2477, 2662, 4954, 14641, 27247, 29282, 54494, 299717, 599434, 3296887, 6593774, 36265757, 72531514]

約数ペア:

[(1, 72531514), (2, 36265757), (11, 6593774), (22, 3296887), (121, 599434), (242, 299717), (1331, 54494), (2477, 29282), (2662, 27247), (4954, 14641)]