74112858

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 164324160

約数和(自身を除く): 90211302

約数列:

[1, 2, 3, 6, 9, 18, 83, 113, 166, 226, 249, 339, 439, 498, 678, 747, 878, 1017, 1317, 1494, 2034, 2634, 3951, 7902, 9379, 18758, 28137, 36437, 49607, 56274, 72874, 84411, 99214, 109311, 148821, 168822, 218622, 297642, 327933, 446463, 655866, 892926, 4117381, 8234762, 12352143, 24704286, 37056429, 74112858]

約数ペア:

[(1, 74112858), (2, 37056429), (3, 24704286), (6, 12352143), (9, 8234762), (18, 4117381), (83, 892926), (113, 655866), (166, 446463), (226, 327933), (249, 297642), (339, 218622), (439, 168822), (498, 148821), (678, 109311), (747, 99214), (878, 84411), (1017, 72874), (1317, 56274), (1494, 49607), (2034, 36437), (2634, 28137), (3951, 18758), (7902, 9379)]