82439236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2496

約数の個数: 36

約数和(自身を含む): 160876800

約数和(自身を除く): 78437564

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 2399, 3124, 4798, 8591, 9596, 17182, 26389, 34364, 52778, 105556, 170329, 290279, 340658, 580558, 681316, 1161116, 1873619, 3747238, 7494476, 20609809, 41219618, 82439236]

約数ペア:

[(1, 82439236), (2, 41219618), (4, 20609809), (11, 7494476), (22, 3747238), (44, 1873619), (71, 1161116), (121, 681316), (142, 580558), (242, 340658), (284, 290279), (484, 170329), (781, 105556), (1562, 52778), (2399, 34364), (3124, 26389), (4798, 17182), (8591, 9596)]