87249162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 238694400

約数和(自身を除く): 151445238

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 73, 77, 78, 91, 143, 146, 154, 182, 199, 219, 231, 273, 286, 398, 429, 438, 462, 511, 546, 597, 803, 858, 949, 1001, 1022, 1194, 1393, 1533, 1606, 1898, 2002, 2189, 2409, 2587, 2786, 2847, 3003, 3066, 4179, 4378, 4818, 5174, 5621, 5694, 6006, 6567, 6643, 7761, 8358, 10439, 11242, 13134, 13286, 14527, 15323, 15522, 16863, 18109, 19929, 20878, 28457, 29054, 30646, 31317, 33726, 36218, 39858, 43581, 45969, 54327, 56914, 62634, 73073, 85371, 87162, 91938, 101689, 108654, 146146, 159797, 170742, 188851, 199199, 203378, 219219, 305067, 319594, 377702, 398398, 438438, 479391, 566553, 597597, 610134, 958782, 1118579, 1133106, 1195194, 1321957, 2077361, 2237158, 2643914, 3355737, 3965871, 4154722, 6232083, 6711474, 7931742, 12464166, 14541527, 29083054, 43624581, 87249162]

約数ペア:

[(1, 87249162), (2, 43624581), (3, 29083054), (6, 14541527), (7, 12464166), (11, 7931742), (13, 6711474), (14, 6232083), (21, 4154722), (22, 3965871), (26, 3355737), (33, 2643914), (39, 2237158), (42, 2077361), (66, 1321957), (73, 1195194), (77, 1133106), (78, 1118579), (91, 958782), (143, 610134), (146, 597597), (154, 566553), (182, 479391), (199, 438438), (219, 398398), (231, 377702), (273, 319594), (286, 305067), (398, 219219), (429, 203378), (438, 199199), (462, 188851), (511, 170742), (546, 159797), (597, 146146), (803, 108654), (858, 101689), (949, 91938), (1001, 87162), (1022, 85371), (1194, 73073), (1393, 62634), (1533, 56914), (1606, 54327), (1898, 45969), (2002, 43581), (2189, 39858), (2409, 36218), (2587, 33726), (2786, 31317), (2847, 30646), (3003, 29054), (3066, 28457), (4179, 20878), (4378, 19929), (4818, 18109), (5174, 16863), (5621, 15522), (5694, 15323), (6006, 14527), (6567, 13286), (6643, 13134), (7761, 11242), (8358, 10439)]