43291256

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 39652744

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 383, 398, 568, 766, 796, 1532, 1592, 3064, 14129, 27193, 28258, 54386, 56516, 76217, 108772, 113032, 152434, 217544, 304868, 609736, 5411407, 10822814, 21645628, 43291256]

約数ペア:

[(1, 43291256), (2, 21645628), (4, 10822814), (8, 5411407), (71, 609736), (142, 304868), (199, 217544), (284, 152434), (383, 113032), (398, 108772), (568, 76217), (766, 56516), (796, 54386), (1532, 28258), (1592, 27193), (3064, 14129)]