78742074994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1\times {\mathrm{85363}}^1$

素因数の和:87222

約数の個数: 32

約数和(自身を含む): 134528200704

約数和(自身を除く): 55786125710

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1823, 3646, 20053, 40106, 41929, 83858, 85363, 170726, 461219, 922438, 938993, 1877986, 1963349, 3926698, 21596839, 43193678, 155616749, 311233498, 1711784239, 3423568478, 3579185227, 7158370454, 39371037497, 78742074994]

約数ペア:

[(1, 78742074994), (2, 39371037497), (11, 7158370454), (22, 3579185227), (23, 3423568478), (46, 1711784239), (253, 311233498), (506, 155616749), (1823, 43193678), (3646, 21596839), (20053, 3926698), (40106, 1963349), (41929, 1877986), (83858, 938993), (85363, 922438), (170726, 461219)]