26878446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 68789760

約数和(自身を除く): 41911314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 211, 337, 378, 422, 633, 674, 1011, 1266, 1477, 1899, 2022, 2359, 2954, 3033, 3798, 4431, 4718, 5697, 6066, 7077, 8862, 9099, 11394, 13293, 14154, 18198, 21231, 26586, 39879, 42462, 63693, 71107, 79758, 127386, 142214, 213321, 426642, 497749, 639963, 995498, 1279926, 1493247, 1919889, 2986494, 3839778, 4479741, 8959482, 13439223, 26878446]

約数ペア:

[(1, 26878446), (2, 13439223), (3, 8959482), (6, 4479741), (7, 3839778), (9, 2986494), (14, 1919889), (18, 1493247), (21, 1279926), (27, 995498), (42, 639963), (54, 497749), (63, 426642), (126, 213321), (189, 142214), (211, 127386), (337, 79758), (378, 71107), (422, 63693), (633, 42462), (674, 39879), (1011, 26586), (1266, 21231), (1477, 18198), (1899, 14154), (2022, 13293), (2359, 11394), (2954, 9099), (3033, 8862), (3798, 7077), (4431, 6066), (4718, 5697)]