78481896

素因数分解:

$2^3\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{2687}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 196439040

約数和(自身を除く): 117957144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1217, 2434, 2687, 3651, 4868, 5374, 7302, 8061, 9736, 10748, 14604, 16122, 21496, 29208, 32244, 64488, 3270079, 6540158, 9810237, 13080316, 19620474, 26160632, 39240948, 78481896]

約数ペア:

[(1, 78481896), (2, 39240948), (3, 26160632), (4, 19620474), (6, 13080316), (8, 9810237), (12, 6540158), (24, 3270079), (1217, 64488), (2434, 32244), (2687, 29208), (3651, 21496), (4868, 16122), (5374, 14604), (7302, 10748), (8061, 9736)]