86512146

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 203980800

約数和(自身を除く): 117468654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 331, 343, 381, 662, 686, 762, 889, 993, 1029, 1778, 1986, 2058, 2317, 2667, 4634, 5334, 6223, 6951, 12446, 13902, 16219, 18669, 32438, 37338, 42037, 43561, 48657, 84074, 87122, 97314, 113533, 126111, 130683, 227066, 252222, 261366, 294259, 340599, 588518, 681198, 882777, 1765554, 2059813, 4119626, 6179439, 12358878, 14418691, 28837382, 43256073, 86512146]

約数ペア:

[(1, 86512146), (2, 43256073), (3, 28837382), (6, 14418691), (7, 12358878), (14, 6179439), (21, 4119626), (42, 2059813), (49, 1765554), (98, 882777), (127, 681198), (147, 588518), (254, 340599), (294, 294259), (331, 261366), (343, 252222), (381, 227066), (662, 130683), (686, 126111), (762, 113533), (889, 97314), (993, 87122), (1029, 84074), (1778, 48657), (1986, 43561), (2058, 42037), (2317, 37338), (2667, 32438), (4634, 18669), (5334, 16219), (6223, 13902), (6951, 12446)]