129179616478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{64661}}^1$

素因数の和:66024

約数の個数: 32

約数和(自身を含む): 214532997120

約数和(自身を除く): 85353380642

約数列:

[1, 2, 11, 22, 71, 142, 781, 1279, 1562, 2558, 14069, 28138, 64661, 90809, 129322, 181618, 711271, 998899, 1422542, 1997798, 4590931, 9181862, 50500241, 82701419, 101000482, 165402838, 909715609, 1819431218, 5871800749, 11743601498, 64589808239, 129179616478]

約数ペア:

[(1, 129179616478), (2, 64589808239), (11, 11743601498), (22, 5871800749), (71, 1819431218), (142, 909715609), (781, 165402838), (1279, 101000482), (1562, 82701419), (2558, 50500241), (14069, 9181862), (28138, 4590931), (64661, 1997798), (90809, 1422542), (129322, 998899), (181618, 711271)]