67243674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6863}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 75088230

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 6863, 9798, 13726, 20589, 41178, 157849, 315698, 473547, 487273, 947094, 974546, 1461819, 2923638, 11207279, 22414558, 33621837, 67243674]

約数ペア:

[(1, 67243674), (2, 33621837), (3, 22414558), (6, 11207279), (23, 2923638), (46, 1461819), (69, 974546), (71, 947094), (138, 487273), (142, 473547), (213, 315698), (426, 157849), (1633, 41178), (3266, 20589), (4899, 13726), (6863, 9798)]