78796154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{30949}}^1$

素因数の和:31037

約数の個数: 16

約数和(自身を含む): 126276000

約数和(自身を除く): 47479846

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 30949, 61898, 588031, 1176062, 2073583, 4147166, 39398077, 78796154]

約数ペア:

[(1, 78796154), (2, 39398077), (19, 4147166), (38, 2073583), (67, 1176062), (134, 588031), (1273, 61898), (2546, 30949)]