26673374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 53778816

約数和(自身を除く): 27105442

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 74, 91, 119, 182, 221, 233, 238, 259, 442, 466, 481, 518, 629, 962, 1258, 1547, 1631, 3029, 3094, 3262, 3367, 3961, 4403, 6058, 6734, 7922, 8177, 8621, 8806, 16354, 17242, 21203, 27727, 42406, 51493, 55454, 57239, 60347, 102986, 112073, 114478, 120694, 146557, 224146, 293114, 360451, 720902, 784511, 1025899, 1569022, 1905241, 2051798, 3810482, 13336687, 26673374]

約数ペア:

[(1, 26673374), (2, 13336687), (7, 3810482), (13, 2051798), (14, 1905241), (17, 1569022), (26, 1025899), (34, 784511), (37, 720902), (74, 360451), (91, 293114), (119, 224146), (182, 146557), (221, 120694), (233, 114478), (238, 112073), (259, 102986), (442, 60347), (466, 57239), (481, 55454), (518, 51493), (629, 42406), (962, 27727), (1258, 21203), (1547, 17242), (1631, 16354), (3029, 8806), (3094, 8621), (3262, 8177), (3367, 7922), (3961, 6734), (4403, 6058)]