47213992

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27197}}^1$

素因数の和:27241

約数の個数: 32

約数和(自身を含む): 104440320

約数和(自身を除く): 57226328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 27197, 54394, 108788, 190379, 217576, 380758, 761516, 843107, 1523032, 1686214, 3372428, 5901749, 6744856, 11803498, 23606996, 47213992]

約数ペア:

[(1, 47213992), (2, 23606996), (4, 11803498), (7, 6744856), (8, 5901749), (14, 3372428), (28, 1686214), (31, 1523032), (56, 843107), (62, 761516), (124, 380758), (217, 217576), (248, 190379), (434, 108788), (868, 54394), (1736, 27197)]