67387186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13537}}^1$

素因数の和:13689

約数の個数: 16

約数和(自身を含む): 107220960

約数和(自身を除く): 39833774

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 13537, 27074, 257203, 514406, 1773347, 3546694, 33693593, 67387186]

約数ペア:

[(1, 67387186), (2, 33693593), (19, 3546694), (38, 1773347), (131, 514406), (262, 257203), (2489, 27074), (4978, 13537)]