29786316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 81587520

約数和(自身を除く): 51801204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 283, 294, 358, 537, 566, 588, 716, 849, 1074, 1132, 1253, 1698, 1981, 2148, 2506, 3396, 3759, 3962, 5012, 5943, 7518, 7924, 8771, 11886, 13867, 15036, 17542, 23772, 26313, 27734, 35084, 41601, 50657, 52626, 55468, 83202, 101314, 105252, 151971, 166404, 202628, 303942, 354599, 607884, 709198, 1063797, 1418396, 2127594, 2482193, 4255188, 4964386, 7446579, 9928772, 14893158, 29786316]

約数ペア:

[(1, 29786316), (2, 14893158), (3, 9928772), (4, 7446579), (6, 4964386), (7, 4255188), (12, 2482193), (14, 2127594), (21, 1418396), (28, 1063797), (42, 709198), (49, 607884), (84, 354599), (98, 303942), (147, 202628), (179, 166404), (196, 151971), (283, 105252), (294, 101314), (358, 83202), (537, 55468), (566, 52626), (588, 50657), (716, 41601), (849, 35084), (1074, 27734), (1132, 26313), (1253, 23772), (1698, 17542), (1981, 15036), (2148, 13867), (2506, 11886), (3396, 8771), (3759, 7924), (3962, 7518), (5012, 5943)]