15693440828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{74869}}^1$

素因数の和:75054

約数の個数: 48

約数和(自身を含む): 30816492000

約数和(自身を除く): 15123051172

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 139, 278, 377, 556, 754, 1508, 1807, 3614, 4031, 7228, 8062, 16124, 52403, 74869, 104806, 149738, 209612, 299476, 973297, 1946594, 2171201, 3893188, 4342402, 8684804, 10406791, 20813582, 28225613, 41627164, 56451226, 112902452, 135288283, 270576566, 301796939, 541153132, 603593878, 1207187756, 3923360207, 7846720414, 15693440828]

約数ペア:

[(1, 15693440828), (2, 7846720414), (4, 3923360207), (13, 1207187756), (26, 603593878), (29, 541153132), (52, 301796939), (58, 270576566), (116, 135288283), (139, 112902452), (278, 56451226), (377, 41627164), (556, 28225613), (754, 20813582), (1508, 10406791), (1807, 8684804), (3614, 4342402), (4031, 3893188), (7228, 2171201), (8062, 1946594), (16124, 973297), (52403, 299476), (74869, 209612), (104806, 149738)]