69628706

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{10007}}^1$

素因数の和:10094

約数の個数: 24

約数和(自身を含む): 123218496

約数和(自身を除く): 53589790

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 10007, 20014, 70049, 140098, 490343, 710497, 980686, 1420994, 4973479, 9946958, 34814353, 69628706]

約数ペア:

[(1, 69628706), (2, 34814353), (7, 9946958), (14, 4973479), (49, 1420994), (71, 980686), (98, 710497), (142, 490343), (497, 140098), (994, 70049), (3479, 20014), (6958, 10007)]