78024128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13397}}^1$

素因数の和:13429

約数の個数: 56

約数和(自身を含む): 190573152

約数和(自身を除く): 112549024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 13397, 26794, 53588, 93779, 107176, 174161, 187558, 214352, 348322, 375116, 428704, 696644, 750232, 857408, 1219127, 1393288, 1500464, 2438254, 2786576, 3000928, 4876508, 5573152, 6001856, 9753016, 11146304, 19506032, 39012064, 78024128]

約数ペア:

[(1, 78024128), (2, 39012064), (4, 19506032), (7, 11146304), (8, 9753016), (13, 6001856), (14, 5573152), (16, 4876508), (26, 3000928), (28, 2786576), (32, 2438254), (52, 1500464), (56, 1393288), (64, 1219127), (91, 857408), (104, 750232), (112, 696644), (182, 428704), (208, 375116), (224, 348322), (364, 214352), (416, 187558), (448, 174161), (728, 107176), (832, 93779), (1456, 53588), (2912, 26794), (5824, 13397)]