68346852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28057}}^1$

素因数の和:28100

約数の個数: 48

約数和(自身を含む): 188549760

約数和(自身を除く): 120202908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 28057, 56114, 84171, 112228, 168342, 196399, 336684, 392798, 589197, 785596, 813653, 1178394, 1627306, 2356788, 2440959, 3254612, 4881918, 5695571, 9763836, 11391142, 17086713, 22782284, 34173426, 68346852]

約数ペア:

[(1, 68346852), (2, 34173426), (3, 22782284), (4, 17086713), (6, 11391142), (7, 9763836), (12, 5695571), (14, 4881918), (21, 3254612), (28, 2440959), (29, 2356788), (42, 1627306), (58, 1178394), (84, 813653), (87, 785596), (116, 589197), (174, 392798), (203, 336684), (348, 196399), (406, 168342), (609, 112228), (812, 84171), (1218, 56114), (2436, 28057)]