80408031496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{563113}}^1$

素因数の和:564505

約数の個数: 32

約数和(自身を含む): 162480913560

約数和(自身を除く): 82072882064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1373, 2746, 5492, 10984, 17849, 35698, 71396, 142792, 563113, 1126226, 2252452, 4504904, 7320469, 14640938, 29281876, 58563752, 773154149, 1546308298, 3092616596, 6185233192, 10051003937, 20102007874, 40204015748, 80408031496]

約数ペア:

[(1, 80408031496), (2, 40204015748), (4, 20102007874), (8, 10051003937), (13, 6185233192), (26, 3092616596), (52, 1546308298), (104, 773154149), (1373, 58563752), (2746, 29281876), (5492, 14640938), (10984, 7320469), (17849, 4504904), (35698, 2252452), (71396, 1126226), (142792, 563113)]