75306322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 146168064

約数和(自身を除く): 70861742

約数列:

[1, 2, 7, 13, 14, 26, 37, 53, 74, 91, 106, 182, 211, 259, 371, 422, 481, 518, 689, 742, 962, 1378, 1477, 1961, 2743, 2954, 3367, 3922, 4823, 5486, 6734, 7807, 9646, 11183, 13727, 15614, 19201, 22366, 25493, 27454, 38402, 50986, 54649, 78281, 101491, 109298, 145379, 156562, 178451, 202982, 290758, 356902, 413771, 710437, 827542, 1017653, 1420874, 2035306, 2896397, 5379023, 5792794, 10758046, 37653161, 75306322]

約数ペア:

[(1, 75306322), (2, 37653161), (7, 10758046), (13, 5792794), (14, 5379023), (26, 2896397), (37, 2035306), (53, 1420874), (74, 1017653), (91, 827542), (106, 710437), (182, 413771), (211, 356902), (259, 290758), (371, 202982), (422, 178451), (481, 156562), (518, 145379), (689, 109298), (742, 101491), (962, 78281), (1378, 54649), (1477, 50986), (1961, 38402), (2743, 27454), (2954, 25493), (3367, 22366), (3922, 19201), (4823, 15614), (5486, 13727), (6734, 11183), (7807, 9646)]