77496386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{743}}^1$

素因数の和:1198

約数の個数: 24

約数和(自身を含む): 128241792

約数和(自身を除く): 50745406

約数列:

[1, 2, 11, 22, 121, 242, 431, 743, 862, 1486, 4741, 8173, 9482, 16346, 52151, 89903, 104302, 179806, 320233, 640466, 3522563, 7045126, 38748193, 77496386]

約数ペア:

[(1, 77496386), (2, 38748193), (11, 7045126), (22, 3522563), (121, 640466), (242, 320233), (431, 179806), (743, 104302), (862, 89903), (1486, 52151), (4741, 16346), (8173, 9482)]