85836670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1669}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 159919200

約数和(自身を除く): 74082530

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 1390, 1669, 3338, 5143, 8345, 10286, 16690, 25715, 51430, 61753, 123506, 231991, 308765, 463982, 617530, 1159955, 2319910, 8583667, 17167334, 42918335, 85836670]

約数ペア:

[(1, 85836670), (2, 42918335), (5, 17167334), (10, 8583667), (37, 2319910), (74, 1159955), (139, 617530), (185, 463982), (278, 308765), (370, 231991), (695, 123506), (1390, 61753), (1669, 51430), (3338, 25715), (5143, 16690), (8345, 10286)]