78112132

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{7027}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 156640064

約数和(自身を除く): 78527932

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 7027, 11116, 14054, 28108, 49189, 98378, 196756, 2789719, 5579438, 11158876, 19528033, 39056066, 78112132]

約数ペア:

[(1, 78112132), (2, 39056066), (4, 19528033), (7, 11158876), (14, 5579438), (28, 2789719), (397, 196756), (794, 98378), (1588, 49189), (2779, 28108), (5558, 14054), (7027, 11116)]