3997571472

素因数分解:

$2^4\times 3^2\times {\mathrm{27760913}}^1$

素因数の和:27760927

約数の個数: 30

約数和(自身を含む): 11187648342

約数和(自身を除く): 7190076870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 27760913, 55521826, 83282739, 111043652, 166565478, 222087304, 249848217, 333130956, 444174608, 499696434, 666261912, 999392868, 1332523824, 1998785736, 3997571472]

約数ペア:

[(1, 3997571472), (2, 1998785736), (3, 1332523824), (4, 999392868), (6, 666261912), (8, 499696434), (9, 444174608), (12, 333130956), (16, 249848217), (18, 222087304), (24, 166565478), (36, 111043652), (48, 83282739), (72, 55521826), (144, 27760913)]