85581146

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{30113}}^1$

素因数の和:30158

約数の個数: 24

約数和(自身を含む): 154484820

約数和(自身を除く): 68903674

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 30113, 60226, 210791, 421582, 873277, 1475537, 1746554, 2951074, 6112939, 12225878, 42790573, 85581146]

約数ペア:

[(1, 85581146), (2, 42790573), (7, 12225878), (14, 6112939), (29, 2951074), (49, 1746554), (58, 1475537), (98, 873277), (203, 421582), (406, 210791), (1421, 60226), (2842, 30113)]