72613782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 166486320

約数和(自身を除く): 93872538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 881, 1446, 1762, 2169, 2643, 4338, 4579, 5286, 7929, 9158, 13737, 15858, 16739, 27474, 33478, 41211, 50217, 82422, 100434, 150651, 212321, 301302, 424642, 636963, 1273926, 1910889, 3821778, 4034099, 8068198, 12102297, 24204594, 36306891, 72613782]

約数ペア:

[(1, 72613782), (2, 36306891), (3, 24204594), (6, 12102297), (9, 8068198), (18, 4034099), (19, 3821778), (38, 1910889), (57, 1273926), (114, 636963), (171, 424642), (241, 301302), (342, 212321), (482, 150651), (723, 100434), (881, 82422), (1446, 50217), (1762, 41211), (2169, 33478), (2643, 27474), (4338, 16739), (4579, 15858), (5286, 13737), (7929, 9158)]