78062672

素因数分解:

$2^4\times {\mathrm{2113}}^1\times {\mathrm{2309}}^1$

素因数の和:4430

約数の個数: 20

約数和(自身を含む): 151383540

約数和(自身を除く): 73320868

約数列:

[1, 2, 4, 8, 16, 2113, 2309, 4226, 4618, 8452, 9236, 16904, 18472, 33808, 36944, 4878917, 9757834, 19515668, 39031336, 78062672]

約数ペア:

[(1, 78062672), (2, 39031336), (4, 19515668), (8, 9757834), (16, 4878917), (2113, 36944), (2309, 33808), (4226, 18472), (4618, 16904), (8452, 9236)]