72754906

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{12583}}^1$

素因数の和:12658

約数の個数: 24

約数和(自身を含む): 129111840

約数和(自身を除く): 56356934

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 12583, 25166, 88081, 176162, 616567, 742397, 1233134, 1484794, 5196779, 10393558, 36377453, 72754906]

約数ペア:

[(1, 72754906), (2, 36377453), (7, 10393558), (14, 5196779), (49, 1484794), (59, 1233134), (98, 742397), (118, 616567), (413, 176162), (826, 88081), (2891, 25166), (5782, 12583)]