43368028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 86091264

約数和(自身を除く): 42723236

約数列:

[1, 2, 4, 11, 22, 44, 47, 67, 94, 134, 188, 268, 313, 517, 626, 737, 1034, 1252, 1474, 2068, 2948, 3149, 3443, 6298, 6886, 12596, 13772, 14711, 20971, 29422, 34639, 41942, 58844, 69278, 83884, 138556, 161821, 230681, 323642, 461362, 647284, 922724, 985637, 1971274, 3942548, 10842007, 21684014, 43368028]

約数ペア:

[(1, 43368028), (2, 21684014), (4, 10842007), (11, 3942548), (22, 1971274), (44, 985637), (47, 922724), (67, 647284), (94, 461362), (134, 323642), (188, 230681), (268, 161821), (313, 138556), (517, 83884), (626, 69278), (737, 58844), (1034, 41942), (1252, 34639), (1474, 29422), (2068, 20971), (2948, 14711), (3149, 13772), (3443, 12596), (6298, 6886)]