78679034

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 139138560

約数和(自身を除く): 60459526

約数列:

[1, 2, 7, 14, 47, 94, 109, 218, 329, 658, 763, 1097, 1526, 2194, 5123, 7679, 10246, 15358, 35861, 51559, 71722, 103118, 119573, 239146, 360913, 721826, 837011, 1674022, 5619931, 11239862, 39339517, 78679034]

約数ペア:

[(1, 78679034), (2, 39339517), (7, 11239862), (14, 5619931), (47, 1674022), (94, 837011), (109, 721826), (218, 360913), (329, 239146), (658, 119573), (763, 103118), (1097, 71722), (1526, 51559), (2194, 35861), (5123, 15358), (7679, 10246)]