61128496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26717}}^1$

素因数の和:26749

約数の個数: 40

約数和(自身を含む): 139147344

約数和(自身を除く): 78018848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 26717, 53434, 106868, 213736, 293887, 347321, 427472, 587774, 694642, 1175548, 1389284, 2351096, 2778568, 3820531, 4702192, 5557136, 7641062, 15282124, 30564248, 61128496]

約数ペア:

[(1, 61128496), (2, 30564248), (4, 15282124), (8, 7641062), (11, 5557136), (13, 4702192), (16, 3820531), (22, 2778568), (26, 2351096), (44, 1389284), (52, 1175548), (88, 694642), (104, 587774), (143, 427472), (176, 347321), (208, 293887), (286, 213736), (572, 106868), (1144, 53434), (2288, 26717)]