71313700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{9769}}^1$

素因数の和:9856

約数の個数: 36

約数和(自身を含む): 156886660

約数和(自身を除く): 85572960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 9769, 19538, 39076, 48845, 97690, 195380, 244225, 488450, 713137, 976900, 1426274, 2852548, 3565685, 7131370, 14262740, 17828425, 35656850, 71313700]

約数ペア:

[(1, 71313700), (2, 35656850), (4, 17828425), (5, 14262740), (10, 7131370), (20, 3565685), (25, 2852548), (50, 1426274), (73, 976900), (100, 713137), (146, 488450), (292, 244225), (365, 195380), (730, 97690), (1460, 48845), (1825, 39076), (3650, 19538), (7300, 9769)]