85699376

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24683}}^1$

素因数の和:24729

約数の個数: 40

約数和(自身を含む): 195892224

約数和(自身を除く): 110192848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 24683, 49366, 98732, 172781, 197464, 345562, 394928, 691124, 765173, 1382248, 1530346, 2764496, 3060692, 5356211, 6121384, 10712422, 12242768, 21424844, 42849688, 85699376]

約数ペア:

[(1, 85699376), (2, 42849688), (4, 21424844), (7, 12242768), (8, 10712422), (14, 6121384), (16, 5356211), (28, 3060692), (31, 2764496), (56, 1530346), (62, 1382248), (112, 765173), (124, 691124), (217, 394928), (248, 345562), (434, 197464), (496, 172781), (868, 98732), (1736, 49366), (3472, 24683)]