78158034

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 178100832

約数和(自身を除く): 99942798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1314, 1971, 2203, 3942, 4406, 5913, 6609, 11826, 13218, 17739, 19827, 35478, 39654, 59481, 118962, 160819, 178443, 321638, 356886, 482457, 535329, 964914, 1070658, 1447371, 2894742, 4342113, 8684226, 13026339, 26052678, 39079017, 78158034]

約数ペア:

[(1, 78158034), (2, 39079017), (3, 26052678), (6, 13026339), (9, 8684226), (18, 4342113), (27, 2894742), (54, 1447371), (73, 1070658), (81, 964914), (146, 535329), (162, 482457), (219, 356886), (243, 321638), (438, 178443), (486, 160819), (657, 118962), (1314, 59481), (1971, 39654), (2203, 35478), (3942, 19827), (4406, 17739), (5913, 13218), (6609, 11826)]