77258414

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{881}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 117164880

約数和(自身を除く): 39906466

約数列:

[1, 2, 163, 269, 326, 538, 881, 1762, 43847, 87694, 143603, 236989, 287206, 473978, 38629207, 77258414]

約数ペア:

[(1, 77258414), (2, 38629207), (163, 473978), (269, 287206), (326, 236989), (538, 143603), (881, 87694), (1762, 43847)]