42660639994

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{16481}}^1$

素因数の和:16991

約数の個数: 48

約数和(自身を含む): 75838099176

約数和(自身を除く): 33177459182

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 433, 854, 866, 2989, 3031, 5978, 6062, 16481, 21217, 26413, 32962, 42434, 52826, 115367, 184891, 230734, 369782, 807569, 1005341, 1294237, 1615138, 2010682, 2588474, 7037387, 7136273, 14074774, 14272546, 49261709, 49953911, 98523418, 99907822, 349677377, 435312653, 699354754, 870625306, 3047188571, 6094377142, 21330319997, 42660639994]

約数ペア:

[(1, 42660639994), (2, 21330319997), (7, 6094377142), (14, 3047188571), (49, 870625306), (61, 699354754), (98, 435312653), (122, 349677377), (427, 99907822), (433, 98523418), (854, 49953911), (866, 49261709), (2989, 14272546), (3031, 14074774), (5978, 7136273), (6062, 7037387), (16481, 2588474), (21217, 2010682), (26413, 1615138), (32962, 1294237), (42434, 1005341), (52826, 807569), (115367, 369782), (184891, 230734)]