77969922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 175063680

約数和(自身を除く): 97093758

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 493, 613, 731, 986, 1226, 1247, 1462, 1479, 1839, 2193, 2494, 2958, 3678, 3741, 4386, 7482, 10421, 17777, 20842, 21199, 26359, 31263, 35554, 42398, 52718, 53331, 62526, 63597, 79077, 106662, 127194, 158154, 302209, 448103, 604418, 764411, 896206, 906627, 1344309, 1528822, 1813254, 2293233, 2688618, 4586466, 12994987, 25989974, 38984961, 77969922]

約数ペア:

[(1, 77969922), (2, 38984961), (3, 25989974), (6, 12994987), (17, 4586466), (29, 2688618), (34, 2293233), (43, 1813254), (51, 1528822), (58, 1344309), (86, 906627), (87, 896206), (102, 764411), (129, 604418), (174, 448103), (258, 302209), (493, 158154), (613, 127194), (731, 106662), (986, 79077), (1226, 63597), (1247, 62526), (1462, 53331), (1479, 52718), (1839, 42398), (2193, 35554), (2494, 31263), (2958, 26359), (3678, 21199), (3741, 20842), (4386, 17777), (7482, 10421)]