69162044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{40493}}^1$

素因数の和:40565

約数の個数: 24

約数和(自身を含む): 140595168

約数和(自身を除く): 71433124

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 40493, 80986, 161972, 283451, 566902, 1133804, 2470073, 4940146, 9880292, 17290511, 34581022, 69162044]

約数ペア:

[(1, 69162044), (2, 34581022), (4, 17290511), (7, 9880292), (14, 4940146), (28, 2470073), (61, 1133804), (122, 566902), (244, 283451), (427, 161972), (854, 80986), (1708, 40493)]