66077678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{15907}}^1$

素因数の和:16007

約数の個数: 16

約数和(自身を含む): 103847424

約数和(自身を除く): 37769746

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 15907, 31814, 493117, 986234, 1065769, 2131538, 33038839, 66077678]

約数ペア:

[(1, 66077678), (2, 33038839), (31, 2131538), (62, 1065769), (67, 986234), (134, 493117), (2077, 31814), (4154, 15907)]