67392176

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{6571}}^1$

素因数の和:7220

約数の個数: 20

約数和(自身を含む): 130795944

約数和(自身を除く): 63403768

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 6571, 10256, 13142, 26284, 52568, 105136, 4212011, 8424022, 16848044, 33696088, 67392176]

約数ペア:

[(1, 67392176), (2, 33696088), (4, 16848044), (8, 8424022), (16, 4212011), (641, 105136), (1282, 52568), (2564, 26284), (5128, 13142), (6571, 10256)]