83338948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 191213568

約数和(自身を除く): 107874620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 71, 74, 77, 103, 142, 148, 154, 206, 259, 284, 308, 407, 412, 497, 518, 721, 781, 814, 994, 1036, 1133, 1442, 1562, 1628, 1988, 2266, 2627, 2849, 2884, 3124, 3811, 4532, 5254, 5467, 5698, 7313, 7622, 7931, 10508, 10934, 11396, 14626, 15244, 15862, 18389, 21868, 26677, 28897, 29252, 31724, 36778, 41921, 51191, 53354, 57794, 73556, 80443, 83842, 102382, 106708, 115588, 160886, 167684, 202279, 204764, 270581, 293447, 321772, 404558, 541162, 563101, 586894, 809116, 1082324, 1126202, 1173788, 1894067, 2252404, 2976391, 3788134, 5952782, 7576268, 11905564, 20834737, 41669474, 83338948]

約数ペア:

[(1, 83338948), (2, 41669474), (4, 20834737), (7, 11905564), (11, 7576268), (14, 5952782), (22, 3788134), (28, 2976391), (37, 2252404), (44, 1894067), (71, 1173788), (74, 1126202), (77, 1082324), (103, 809116), (142, 586894), (148, 563101), (154, 541162), (206, 404558), (259, 321772), (284, 293447), (308, 270581), (407, 204764), (412, 202279), (497, 167684), (518, 160886), (721, 115588), (781, 106708), (814, 102382), (994, 83842), (1036, 80443), (1133, 73556), (1442, 57794), (1562, 53354), (1628, 51191), (1988, 41921), (2266, 36778), (2627, 31724), (2849, 29252), (2884, 28897), (3124, 26677), (3811, 21868), (4532, 18389), (5254, 15862), (5467, 15244), (5698, 14626), (7313, 11396), (7622, 10934), (7931, 10508)]