78879081628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{35789057}}^1$

素因数の和:35789109

約数の個数: 24

約数和(自身を含む): 150314043600

約数和(自身を除く): 71434961972

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 35789057, 71578114, 143156228, 679992083, 1037882653, 1359984166, 2075765306, 2719968332, 4151530612, 19719770407, 39439540814, 78879081628]

約数ペア:

[(1, 78879081628), (2, 39439540814), (4, 19719770407), (19, 4151530612), (29, 2719968332), (38, 2075765306), (58, 1359984166), (76, 1037882653), (116, 679992083), (551, 143156228), (1102, 71578114), (2204, 35789057)]