6450728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 13507200

約数和(自身を除く): 7056472

約数列:

[1, 2, 4, 8, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 248, 296, 589, 703, 1147, 1178, 1369, 1406, 2294, 2356, 2738, 2812, 4588, 4712, 5476, 5624, 9176, 10952, 21793, 26011, 42439, 43586, 52022, 84878, 87172, 104044, 169756, 174344, 208088, 339512, 806341, 1612682, 3225364, 6450728]

約数ペア:

[(1, 6450728), (2, 3225364), (4, 1612682), (8, 806341), (19, 339512), (31, 208088), (37, 174344), (38, 169756), (62, 104044), (74, 87172), (76, 84878), (124, 52022), (148, 43586), (152, 42439), (248, 26011), (296, 21793), (589, 10952), (703, 9176), (1147, 5624), (1178, 5476), (1369, 4712), (1406, 4588), (2294, 2812), (2356, 2738)]