68996877314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{61981}}^1$

素因数の和:63158

約数の個数: 32

約数和(自身を含む): 113464249200

約数和(自身を除く): 44467371886

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1129, 2258, 19193, 32741, 38386, 61981, 65482, 123962, 556597, 1053677, 1113194, 1797449, 2107354, 3594898, 30556633, 61113266, 69976549, 139953098, 1189601333, 2029319921, 2379202666, 4058639842, 34498438657, 68996877314]

約数ペア:

[(1, 68996877314), (2, 34498438657), (17, 4058639842), (29, 2379202666), (34, 2029319921), (58, 1189601333), (493, 139953098), (986, 69976549), (1129, 61113266), (2258, 30556633), (19193, 3594898), (32741, 2107354), (38386, 1797449), (61981, 1113194), (65482, 1053677), (123962, 556597)]