67084666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7243}}^1$

素因数の和:7677

約数の個数: 16

約数和(自身を含む): 110050848

約数和(自身を除く): 42966182

約数列:

[1, 2, 11, 22, 421, 842, 4631, 7243, 9262, 14486, 79673, 159346, 3049303, 6098606, 33542333, 67084666]

約数ペア:

[(1, 67084666), (2, 33542333), (11, 6098606), (22, 3049303), (421, 159346), (842, 79673), (4631, 14486), (7243, 9262)]