66776530

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{6427}}^1$

素因数の和:7473

約数の個数: 16

約数和(自身を含む): 120332160

約数和(自身を除く): 53555630

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 6427, 10390, 12854, 32135, 64270, 6677653, 13355306, 33388265, 66776530]

約数ペア:

[(1, 66776530), (2, 33388265), (5, 13355306), (10, 6677653), (1039, 64270), (2078, 32135), (5195, 12854), (6427, 10390)]