70673279761

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{1721}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 82331327232

約数和(自身を除く): 11658047471

約数列:

[1, 7, 97, 197, 307, 679, 1379, 1721, 2149, 12047, 19109, 29779, 60479, 133763, 166937, 208453, 339037, 423353, 528347, 1168559, 2373259, 3698429, 5866463, 32886589, 41065241, 51249659, 104084359, 230206123, 358747613, 728590513, 10096182823, 70673279761]

約数ペア:

[(1, 70673279761), (7, 10096182823), (97, 728590513), (197, 358747613), (307, 230206123), (679, 104084359), (1379, 51249659), (1721, 41065241), (2149, 32886589), (12047, 5866463), (19109, 3698429), (29779, 2373259), (60479, 1168559), (133763, 528347), (166937, 423353), (208453, 339037)]