78597164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 149700096

約数和(自身を除く): 71102932

約数列:

[1, 2, 4, 23, 41, 46, 67, 82, 92, 134, 164, 268, 311, 622, 943, 1244, 1541, 1886, 2747, 3082, 3772, 5494, 6164, 7153, 10988, 12751, 14306, 20837, 25502, 28612, 41674, 51004, 63181, 83348, 126362, 252724, 293273, 479251, 586546, 854317, 958502, 1173092, 1708634, 1917004, 3417268, 19649291, 39298582, 78597164]

約数ペア:

[(1, 78597164), (2, 39298582), (4, 19649291), (23, 3417268), (41, 1917004), (46, 1708634), (67, 1173092), (82, 958502), (92, 854317), (134, 586546), (164, 479251), (268, 293273), (311, 252724), (622, 126362), (943, 83348), (1244, 63181), (1541, 51004), (1886, 41674), (2747, 28612), (3082, 25502), (3772, 20837), (5494, 14306), (6164, 12751), (7153, 10988)]