80857824

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2657}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 213001488

約数和(自身を除く): 132143664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1902, 2536, 2657, 3804, 5072, 5314, 7608, 7971, 10144, 10628, 15216, 15942, 21256, 30432, 31884, 42512, 63768, 85024, 127536, 255072, 842269, 1684538, 2526807, 3369076, 5053614, 6738152, 10107228, 13476304, 20214456, 26952608, 40428912, 80857824]

約数ペア:

[(1, 80857824), (2, 40428912), (3, 26952608), (4, 20214456), (6, 13476304), (8, 10107228), (12, 6738152), (16, 5053614), (24, 3369076), (32, 2526807), (48, 1684538), (96, 842269), (317, 255072), (634, 127536), (951, 85024), (1268, 63768), (1902, 42512), (2536, 31884), (2657, 30432), (3804, 21256), (5072, 15942), (5314, 15216), (7608, 10628), (7971, 10144)]