90795164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{28409}}^1$

素因数の和:28477

約数の個数: 24

約数和(自身を含む): 171823680

約数和(自身を除く): 81028516

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 28409, 56818, 113636, 482953, 965906, 1335223, 1931812, 2670446, 5340892, 22698791, 45397582, 90795164]

約数ペア:

[(1, 90795164), (2, 45397582), (4, 22698791), (17, 5340892), (34, 2670446), (47, 1931812), (68, 1335223), (94, 965906), (188, 482953), (799, 113636), (1598, 56818), (3196, 28409)]