87388818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3929}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 191280960

約数和(自身を除く): 103892142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 337, 674, 1011, 2022, 3707, 3929, 7414, 7858, 11121, 11787, 22242, 23574, 43219, 86438, 129657, 259314, 1324073, 2648146, 3972219, 7944438, 14564803, 29129606, 43694409, 87388818]

約数ペア:

[(1, 87388818), (2, 43694409), (3, 29129606), (6, 14564803), (11, 7944438), (22, 3972219), (33, 2648146), (66, 1324073), (337, 259314), (674, 129657), (1011, 86438), (2022, 43219), (3707, 23574), (3929, 22242), (7414, 11787), (7858, 11121)]