66764406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{654553}}^1$

素因数の和:654575

約数の個数: 16

約数和(自身を含む): 141383664

約数和(自身を除く): 74619258

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 654553, 1309106, 1963659, 3927318, 11127401, 22254802, 33382203, 66764406]

約数ペア:

[(1, 66764406), (2, 33382203), (3, 22254802), (6, 11127401), (17, 3927318), (34, 1963659), (51, 1309106), (102, 654553)]