90509634

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{68881}}^1$

素因数の和:68962

約数の個数: 24

約数和(自身を含む): 198793452

約数和(自身を除く): 108283818

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 68881, 137762, 206643, 413286, 619929, 1239858, 5028313, 10056626, 15084939, 30169878, 45254817, 90509634]

約数ペア:

[(1, 90509634), (2, 45254817), (3, 30169878), (6, 15084939), (9, 10056626), (18, 5028313), (73, 1239858), (146, 619929), (219, 413286), (438, 206643), (657, 137762), (1314, 68881)]