75775154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 80263246

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 494, 646, 1289, 1547, 1729, 2261, 2578, 3094, 3458, 4199, 4522, 8398, 9023, 16757, 18046, 21913, 24491, 29393, 33514, 43826, 48982, 58786, 117299, 153391, 171437, 234598, 284869, 306782, 318383, 342874, 416347, 569738, 636766, 832694, 1994083, 2228681, 2914429, 3988166, 4457362, 5412511, 5828858, 10825022, 37887577, 75775154]

約数ペア:

[(1, 75775154), (2, 37887577), (7, 10825022), (13, 5828858), (14, 5412511), (17, 4457362), (19, 3988166), (26, 2914429), (34, 2228681), (38, 1994083), (91, 832694), (119, 636766), (133, 569738), (182, 416347), (221, 342874), (238, 318383), (247, 306782), (266, 284869), (323, 234598), (442, 171437), (494, 153391), (646, 117299), (1289, 58786), (1547, 48982), (1729, 43826), (2261, 33514), (2578, 29393), (3094, 24491), (3458, 21913), (4199, 18046), (4522, 16757), (8398, 9023)]