83907572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157721}}^1$

素因数の和:157751

約数の個数: 24

約数和(自身を含む): 176648640

約数和(自身を除く): 92741068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 157721, 315442, 630884, 1104047, 2208094, 2996699, 4416188, 5993398, 11986796, 20976893, 41953786, 83907572]

約数ペア:

[(1, 83907572), (2, 41953786), (4, 20976893), (7, 11986796), (14, 5993398), (19, 4416188), (28, 2996699), (38, 2208094), (76, 1104047), (133, 630884), (266, 315442), (532, 157721)]