75866478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5351}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 161844480

約数和(自身を除く): 85978002

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 4726, 5351, 7089, 10702, 14178, 16053, 32106, 90967, 181934, 272901, 545802, 743789, 1487578, 2231367, 4462734, 12644413, 25288826, 37933239, 75866478]

約数ペア:

[(1, 75866478), (2, 37933239), (3, 25288826), (6, 12644413), (17, 4462734), (34, 2231367), (51, 1487578), (102, 743789), (139, 545802), (278, 272901), (417, 181934), (834, 90967), (2363, 32106), (4726, 16053), (5351, 14178), (7089, 10702)]