76285940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 167989248

約数和(自身を除く): 91703308

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 383, 433, 460, 766, 866, 1532, 1732, 1915, 2165, 3830, 4330, 7660, 8660, 8809, 9959, 17618, 19918, 35236, 39836, 44045, 49795, 88090, 99590, 165839, 176180, 199180, 331678, 663356, 829195, 1658390, 3316780, 3814297, 7628594, 15257188, 19071485, 38142970, 76285940]

約数ペア:

[(1, 76285940), (2, 38142970), (4, 19071485), (5, 15257188), (10, 7628594), (20, 3814297), (23, 3316780), (46, 1658390), (92, 829195), (115, 663356), (230, 331678), (383, 199180), (433, 176180), (460, 165839), (766, 99590), (866, 88090), (1532, 49795), (1732, 44045), (1915, 39836), (2165, 35236), (3830, 19918), (4330, 17618), (7660, 9959), (8660, 8809)]