73011004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23371}}^1$

素因数の和:23457

約数の個数: 24

約数和(自身を含む): 141353856

約数和(自身を除く): 68342852

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 23371, 46742, 93484, 257081, 514162, 1028324, 1659341, 3318682, 6637364, 18252751, 36505502, 73011004]

約数ペア:

[(1, 73011004), (2, 36505502), (4, 18252751), (11, 6637364), (22, 3318682), (44, 1659341), (71, 1028324), (142, 514162), (284, 257081), (781, 93484), (1562, 46742), (3124, 23371)]