33137786888

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{105607}}^1$

素因数の和:106317

約数の個数: 32

約数和(自身を含む): 63250743360

約数和(自身を除く): 30112956472

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 643, 1286, 2572, 5144, 39223, 78446, 105607, 156892, 211214, 313784, 422428, 844856, 6442027, 12884054, 25768108, 51536216, 67905301, 135810602, 271621204, 543242408, 4142223361, 8284446722, 16568893444, 33137786888]

約数ペア:

[(1, 33137786888), (2, 16568893444), (4, 8284446722), (8, 4142223361), (61, 543242408), (122, 271621204), (244, 135810602), (488, 67905301), (643, 51536216), (1286, 25768108), (2572, 12884054), (5144, 6442027), (39223, 844856), (78446, 422428), (105607, 313784), (156892, 211214)]