72949516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5927}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 135940896

約数和(自身を除く): 62991380

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 5927, 6154, 11854, 12308, 23708, 100759, 201518, 403036, 1072787, 2145574, 4291148, 18237379, 36474758, 72949516]

約数ペア:

[(1, 72949516), (2, 36474758), (4, 18237379), (17, 4291148), (34, 2145574), (68, 1072787), (181, 403036), (362, 201518), (724, 100759), (3077, 23708), (5927, 12308), (6154, 11854)]