42848872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5471}}^1$

素因数の和:5577

約数の個数: 32

約数和(自身を含む): 88646400

約数和(自身を除く): 45797528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 5471, 7832, 10942, 21884, 43768, 60181, 120362, 240724, 481448, 486919, 973838, 1947676, 3895352, 5356109, 10712218, 21424436, 42848872]

約数ペア:

[(1, 42848872), (2, 21424436), (4, 10712218), (8, 5356109), (11, 3895352), (22, 1947676), (44, 973838), (88, 486919), (89, 481448), (178, 240724), (356, 120362), (712, 60181), (979, 43768), (1958, 21884), (3916, 10942), (5471, 7832)]