139979004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55813}}^1$

素因数の和:55850

約数の個数: 48

約数和(自身を含む): 375070080

約数和(自身を除く): 235091076

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 55813, 111626, 167439, 223252, 334878, 613943, 669756, 1060447, 1227886, 1841829, 2120894, 2455772, 3181341, 3683658, 4241788, 6362682, 7367316, 11664917, 12725364, 23329834, 34994751, 46659668, 69989502, 139979004]

約数ペア:

[(1, 139979004), (2, 69989502), (3, 46659668), (4, 34994751), (6, 23329834), (11, 12725364), (12, 11664917), (19, 7367316), (22, 6362682), (33, 4241788), (38, 3683658), (44, 3181341), (57, 2455772), (66, 2120894), (76, 1841829), (114, 1227886), (132, 1060447), (209, 669756), (228, 613943), (418, 334878), (627, 223252), (836, 167439), (1254, 111626), (2508, 55813)]