7156959812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{4547}}^1$

素因数の和:4940

約数の個数: 48

約数和(自身を含む): 13478088960

約数和(自身を除く): 6321129148

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 293, 316, 586, 1172, 1343, 2686, 4547, 4981, 5372, 9094, 9962, 18188, 19924, 23147, 46294, 77299, 92588, 154598, 309196, 359213, 393499, 718426, 786998, 1332271, 1436852, 1573996, 2664542, 5329084, 6106621, 12213242, 22648607, 24426484, 45297214, 90594428, 105249409, 210498818, 420997636, 1789239953, 3578479906, 7156959812]

約数ペア:

[(1, 7156959812), (2, 3578479906), (4, 1789239953), (17, 420997636), (34, 210498818), (68, 105249409), (79, 90594428), (158, 45297214), (293, 24426484), (316, 22648607), (586, 12213242), (1172, 6106621), (1343, 5329084), (2686, 2664542), (4547, 1573996), (4981, 1436852), (5372, 1332271), (9094, 786998), (9962, 718426), (18188, 393499), (19924, 359213), (23147, 309196), (46294, 154598), (77299, 92588)]