42719116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31319}}^1$

素因数の和:31365

約数の個数: 24

約数和(自身を含む): 84188160

約数和(自身を除く): 41469044

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 31319, 62638, 125276, 344509, 689018, 970889, 1378036, 1941778, 3883556, 10679779, 21359558, 42719116]

約数ペア:

[(1, 42719116), (2, 21359558), (4, 10679779), (11, 3883556), (22, 1941778), (31, 1378036), (44, 970889), (62, 689018), (124, 344509), (341, 125276), (682, 62638), (1364, 31319)]