79142678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{25679}}^1$

素因数の和:25771

約数の個数: 16

約数和(自身を含む): 125729280

約数和(自身を除く): 46586602

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 25679, 51358, 590617, 1181234, 1720493, 3440986, 39571339, 79142678]

約数ペア:

[(1, 79142678), (2, 39571339), (23, 3440986), (46, 1720493), (67, 1181234), (134, 590617), (1541, 51358), (3082, 25679)]