67276100

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{6661}}^1$

素因数の和:6776

約数の個数: 36

約数和(自身を含む): 147456708

約数和(自身を除く): 80180608

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 6661, 10100, 13322, 26644, 33305, 66610, 133220, 166525, 333050, 666100, 672761, 1345522, 2691044, 3363805, 6727610, 13455220, 16819025, 33638050, 67276100]

約数ペア:

[(1, 67276100), (2, 33638050), (4, 16819025), (5, 13455220), (10, 6727610), (20, 3363805), (25, 2691044), (50, 1345522), (100, 672761), (101, 666100), (202, 333050), (404, 166525), (505, 133220), (1010, 66610), (2020, 33305), (2525, 26644), (5050, 13322), (6661, 10100)]