8080064

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:864

約数の個数: 28

約数和(自身を含む): 16142208

約数和(自身を除く): 8062144

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 661, 764, 1322, 1528, 2644, 3056, 5288, 6112, 10576, 12224, 21152, 42304, 126251, 252502, 505004, 1010008, 2020016, 4040032, 8080064]

約数ペア:

[(1, 8080064), (2, 4040032), (4, 2020016), (8, 1010008), (16, 505004), (32, 252502), (64, 126251), (191, 42304), (382, 21152), (661, 12224), (764, 10576), (1322, 6112), (1528, 5288), (2644, 3056)]