68650544

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{11321}}^1$

素因数の和:11708

約数の個数: 20

約数和(自身を含む): 133373160

約数和(自身を除く): 64722616

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 11321, 22642, 45284, 90568, 181136, 4290659, 8581318, 17162636, 34325272, 68650544]

約数ペア:

[(1, 68650544), (2, 34325272), (4, 17162636), (8, 8581318), (16, 4290659), (379, 181136), (758, 90568), (1516, 45284), (3032, 22642), (6064, 11321)]