76074640

素因数分解:

$2^4\times 5^1\times {\mathrm{950933}}^1$

素因数の和:950946

約数の個数: 20

約数和(自身を含む): 176873724

約数和(自身を除く): 100799084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 950933, 1901866, 3803732, 4754665, 7607464, 9509330, 15214928, 19018660, 38037320, 76074640]

約数ペア:

[(1, 76074640), (2, 38037320), (4, 19018660), (5, 15214928), (8, 9509330), (10, 7607464), (16, 4754665), (20, 3803732), (40, 1901866), (80, 950933)]