47443336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 91212480

約数和(自身を除く): 43769144

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 568, 808, 827, 1654, 3308, 6616, 7171, 14342, 28684, 57368, 58717, 83527, 117434, 167054, 234868, 334108, 469736, 668216, 5930417, 11860834, 23721668, 47443336]

約数ペア:

[(1, 47443336), (2, 23721668), (4, 11860834), (8, 5930417), (71, 668216), (101, 469736), (142, 334108), (202, 234868), (284, 167054), (404, 117434), (568, 83527), (808, 58717), (827, 57368), (1654, 28684), (3308, 14342), (6616, 7171)]