64613346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1538413}}^1$

素因数の和:1538425

約数の個数: 16

約数和(自身を含む): 147687744

約数和(自身を除く): 83074398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1538413, 3076826, 4615239, 9230478, 10768891, 21537782, 32306673, 64613346]

約数ペア:

[(1, 64613346), (2, 32306673), (3, 21537782), (6, 10768891), (7, 9230478), (14, 4615239), (21, 3076826), (42, 1538413)]