47722478

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{823}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 72775680

約数和(自身を除く): 25053202

約数列:

[1, 2, 79, 158, 367, 734, 823, 1646, 28993, 57986, 65017, 130034, 302041, 604082, 23861239, 47722478]

約数ペア:

[(1, 47722478), (2, 23861239), (79, 604082), (158, 302041), (367, 130034), (734, 65017), (823, 57986), (1646, 28993)]