64694542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{7759}}^1$

素因数の和:8151

約数の個数: 16

約数和(自身を含む): 106156800

約数和(自身を除く): 41462258

約数列:

[1, 2, 11, 22, 379, 758, 4169, 7759, 8338, 15518, 85349, 170698, 2940661, 5881322, 32347271, 64694542]

約数ペア:

[(1, 64694542), (2, 32347271), (11, 5881322), (22, 2940661), (379, 170698), (758, 85349), (4169, 15518), (7759, 8338)]