71365366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21851}}^1$

素因数の和:21947

約数の個数: 16

約数和(自身を含む): 113280768

約数和(自身を除く): 41915402

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 21851, 43702, 502573, 1005146, 1551421, 3102842, 35682683, 71365366]

約数ペア:

[(1, 71365366), (2, 35682683), (23, 3102842), (46, 1551421), (71, 1005146), (142, 502573), (1633, 43702), (3266, 21851)]