66227216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{376291}}^1$

素因数の和:376310

約数の個数: 20

約数和(自身を含む): 139980624

約数和(自身を除く): 73753408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 376291, 752582, 1505164, 3010328, 4139201, 6020656, 8278402, 16556804, 33113608, 66227216]

約数ペア:

[(1, 66227216), (2, 33113608), (4, 16556804), (8, 8278402), (11, 6020656), (16, 4139201), (22, 3010328), (44, 1505164), (88, 752582), (176, 376291)]