68004112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8221}}^1$

素因数の和:8287

約数の個数: 40

約数和(自身を含む): 146812032

約数和(自身を除く): 78807920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8221, 8272, 16442, 32884, 65768, 90431, 131536, 180862, 361724, 386387, 723448, 772774, 1446896, 1545548, 3091096, 4250257, 6182192, 8500514, 17001028, 34002056, 68004112]

約数ペア:

[(1, 68004112), (2, 34002056), (4, 17001028), (8, 8500514), (11, 6182192), (16, 4250257), (22, 3091096), (44, 1545548), (47, 1446896), (88, 772774), (94, 723448), (176, 386387), (188, 361724), (376, 180862), (517, 131536), (752, 90431), (1034, 65768), (2068, 32884), (4136, 16442), (8221, 8272)]