71711210

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{9277}}^1$

素因数の和:10057

約数の個数: 16

約数和(自身を含む): 129261096

約数和(自身を除く): 57549886

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 9277, 18554, 46385, 92770, 7171121, 14342242, 35855605, 71711210]

約数ペア:

[(1, 71711210), (2, 35855605), (5, 14342242), (10, 7171121), (773, 92770), (1546, 46385), (3865, 18554), (7730, 9277)]