81922944

素因数分解:

$2^7\times 3^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 218618640

約数和(自身を除く): 136695696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 317, 384, 634, 673, 951, 1268, 1346, 1902, 2019, 2536, 2692, 3804, 4038, 5072, 5384, 7608, 8076, 10144, 10768, 15216, 16152, 20288, 21536, 30432, 32304, 40576, 43072, 60864, 64608, 86144, 121728, 129216, 213341, 258432, 426682, 640023, 853364, 1280046, 1706728, 2560092, 3413456, 5120184, 6826912, 10240368, 13653824, 20480736, 27307648, 40961472, 81922944]

約数ペア:

[(1, 81922944), (2, 40961472), (3, 27307648), (4, 20480736), (6, 13653824), (8, 10240368), (12, 6826912), (16, 5120184), (24, 3413456), (32, 2560092), (48, 1706728), (64, 1280046), (96, 853364), (128, 640023), (192, 426682), (317, 258432), (384, 213341), (634, 129216), (673, 121728), (951, 86144), (1268, 64608), (1346, 60864), (1902, 43072), (2019, 40576), (2536, 32304), (2692, 30432), (3804, 21536), (4038, 20288), (5072, 16152), (5384, 15216), (7608, 10768), (8076, 10144)]