68125724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23887}}^1$

素因数の和:23945

約数の個数: 24

約数和(自身を含む): 128421888

約数和(自身を除く): 60296164

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 23887, 47774, 95548, 549401, 740497, 1098802, 1480994, 2197604, 2961988, 17031431, 34062862, 68125724]

約数ペア:

[(1, 68125724), (2, 34062862), (4, 17031431), (23, 2961988), (31, 2197604), (46, 1480994), (62, 1098802), (92, 740497), (124, 549401), (713, 95548), (1426, 47774), (2852, 23887)]