83817062

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 156017664

約数和(自身を除く): 72200602

約数列:

[1, 2, 7, 14, 37, 43, 53, 71, 74, 86, 106, 142, 259, 301, 371, 497, 518, 602, 742, 994, 1591, 1961, 2279, 2627, 3053, 3182, 3763, 3922, 4558, 5254, 6106, 7526, 11137, 13727, 15953, 18389, 21371, 22274, 26341, 27454, 31906, 36778, 42742, 52682, 84323, 112961, 139231, 161809, 168646, 225922, 278462, 323618, 590261, 790727, 974617, 1132663, 1180522, 1581454, 1949234, 2265326, 5986933, 11973866, 41908531, 83817062]

約数ペア:

[(1, 83817062), (2, 41908531), (7, 11973866), (14, 5986933), (37, 2265326), (43, 1949234), (53, 1581454), (71, 1180522), (74, 1132663), (86, 974617), (106, 790727), (142, 590261), (259, 323618), (301, 278462), (371, 225922), (497, 168646), (518, 161809), (602, 139231), (742, 112961), (994, 84323), (1591, 52682), (1961, 42742), (2279, 36778), (2627, 31906), (3053, 27454), (3182, 26341), (3763, 22274), (3922, 21371), (4558, 18389), (5254, 15953), (6106, 13727), (7526, 11137)]