82042678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 48594122

約数列:

[1, 2, 31, 62, 83, 107, 149, 166, 214, 298, 2573, 3317, 4619, 5146, 6634, 8881, 9238, 12367, 15943, 17762, 24734, 31886, 275311, 383377, 494233, 550622, 766754, 988466, 1323269, 2646538, 41021339, 82042678]

約数ペア:

[(1, 82042678), (2, 41021339), (31, 2646538), (62, 1323269), (83, 988466), (107, 766754), (149, 550622), (166, 494233), (214, 383377), (298, 275311), (2573, 31886), (3317, 24734), (4619, 17762), (5146, 15943), (6634, 12367), (8881, 9238)]