67554198

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 149909760

約数和(自身を除く): 82355562

約数列:

[1, 2, 3, 6, 9, 18, 83, 103, 166, 206, 249, 309, 439, 498, 618, 747, 878, 927, 1317, 1494, 1854, 2634, 3951, 7902, 8549, 17098, 25647, 36437, 45217, 51294, 72874, 76941, 90434, 109311, 135651, 153882, 218622, 271302, 327933, 406953, 655866, 813906, 3753011, 7506022, 11259033, 22518066, 33777099, 67554198]

約数ペア:

[(1, 67554198), (2, 33777099), (3, 22518066), (6, 11259033), (9, 7506022), (18, 3753011), (83, 813906), (103, 655866), (166, 406953), (206, 327933), (249, 271302), (309, 218622), (439, 153882), (498, 135651), (618, 109311), (747, 90434), (878, 76941), (927, 72874), (1317, 51294), (1494, 45217), (1854, 36437), (2634, 25647), (3951, 17098), (7902, 8549)]