90164934

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{2557}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 200751840

約数和(自身を除く): 110586906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 1306, 1959, 2557, 3918, 5114, 5877, 7671, 11754, 15342, 17631, 23013, 35262, 46026, 69039, 138078, 1669721, 3339442, 5009163, 10018326, 15027489, 30054978, 45082467, 90164934]

約数ペア:

[(1, 90164934), (2, 45082467), (3, 30054978), (6, 15027489), (9, 10018326), (18, 5009163), (27, 3339442), (54, 1669721), (653, 138078), (1306, 69039), (1959, 46026), (2557, 35262), (3918, 23013), (5114, 17631), (5877, 15342), (7671, 11754)]