171790488

素因数分解:

$2^3\times 3^2\times {\mathrm{2385979}}^1$

素因数の和:2385991

約数の個数: 24

約数和(自身を含む): 465266100

約数和(自身を除く): 293475612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2385979, 4771958, 7157937, 9543916, 14315874, 19087832, 21473811, 28631748, 42947622, 57263496, 85895244, 171790488]

約数ペア:

[(1, 171790488), (2, 85895244), (3, 57263496), (4, 42947622), (6, 28631748), (8, 21473811), (9, 19087832), (12, 14315874), (18, 9543916), (24, 7157937), (36, 4771958), (72, 2385979)]