71292393032

素因数分解:

$2^3\times 7^1\times {\mathrm{1273078447}}^1$

素因数の和:1273078460

約数の個数: 16

約数和(自身を含む): 152769413760

約数和(自身を除く): 81477020728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1273078447, 2546156894, 5092313788, 8911549129, 10184627576, 17823098258, 35646196516, 71292393032]

約数ペア:

[(1, 71292393032), (2, 35646196516), (4, 17823098258), (7, 10184627576), (8, 8911549129), (14, 5092313788), (28, 2546156894), (56, 1273078447)]