61448128

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7257

約数の個数: 56

約数和(自身を含む): 146710400

約数和(自身を除く): 85262272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 7219, 8512, 14438, 28876, 50533, 57752, 101066, 115504, 137161, 202132, 231008, 274322, 404264, 462016, 548644, 808528, 960127, 1097288, 1617056, 1920254, 2194576, 3234112, 3840508, 4389152, 7681016, 8778304, 15362032, 30724064, 61448128]

約数ペア:

[(1, 61448128), (2, 30724064), (4, 15362032), (7, 8778304), (8, 7681016), (14, 4389152), (16, 3840508), (19, 3234112), (28, 2194576), (32, 1920254), (38, 1617056), (56, 1097288), (64, 960127), (76, 808528), (112, 548644), (133, 462016), (152, 404264), (224, 274322), (266, 231008), (304, 202132), (448, 137161), (532, 115504), (608, 101066), (1064, 57752), (1216, 50533), (2128, 28876), (4256, 14438), (7219, 8512)]