68410041406

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{42019}}^1$

素因数の和:42521

約数の個数: 48

約数和(自身を含む): 122870682000

約数和(自身を除く): 54460640594

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 449, 518, 898, 1813, 3143, 3626, 6286, 16613, 22001, 33226, 42019, 44002, 84038, 116291, 232582, 294133, 588266, 814037, 1554703, 1628074, 2058931, 3109406, 4117862, 10882921, 18866531, 21765842, 37733062, 76180447, 132065717, 152360894, 264131434, 698061647, 924460019, 1396123294, 1848920038, 4886431529, 9772863058, 34205020703, 68410041406]

約数ペア:

[(1, 68410041406), (2, 34205020703), (7, 9772863058), (14, 4886431529), (37, 1848920038), (49, 1396123294), (74, 924460019), (98, 698061647), (259, 264131434), (449, 152360894), (518, 132065717), (898, 76180447), (1813, 37733062), (3143, 21765842), (3626, 18866531), (6286, 10882921), (16613, 4117862), (22001, 3109406), (33226, 2058931), (42019, 1628074), (44002, 1554703), (84038, 814037), (116291, 588266), (232582, 294133)]