78484756

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3793}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 157223360

約数和(自身を除く): 78738604

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 3793, 5173, 7586, 10346, 15172, 20692, 26551, 53102, 106204, 2803027, 5606054, 11212108, 19621189, 39242378, 78484756]

約数ペア:

[(1, 78484756), (2, 39242378), (4, 19621189), (7, 11212108), (14, 5606054), (28, 2803027), (739, 106204), (1478, 53102), (2956, 26551), (3793, 20692), (5173, 15172), (7586, 10346)]