72787716

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{27697}}^1$

素因数の和:27780

約数の個数: 36

約数和(自身を含む): 186518332

約数和(自身を除く): 113730616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 27697, 55394, 83091, 110788, 166182, 249273, 332364, 498546, 997092, 2021881, 4043762, 6065643, 8087524, 12131286, 18196929, 24262572, 36393858, 72787716]

約数ペア:

[(1, 72787716), (2, 36393858), (3, 24262572), (4, 18196929), (6, 12131286), (9, 8087524), (12, 6065643), (18, 4043762), (36, 2021881), (73, 997092), (146, 498546), (219, 332364), (292, 249273), (438, 166182), (657, 110788), (876, 83091), (1314, 55394), (2628, 27697)]