74876758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 129646080

約数和(自身を除く): 54769322

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 542, 661, 1322, 2981, 5149, 5962, 7271, 10298, 12559, 14542, 25118, 56639, 113278, 138149, 179131, 276298, 358262, 1970441, 3403489, 3940882, 6806978, 37438379, 74876758]

約数ペア:

[(1, 74876758), (2, 37438379), (11, 6806978), (19, 3940882), (22, 3403489), (38, 1970441), (209, 358262), (271, 276298), (418, 179131), (542, 138149), (661, 113278), (1322, 56639), (2981, 25118), (5149, 14542), (5962, 12559), (7271, 10298)]