83678964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21589}}^1$

素因数の和:21632

約数の個数: 48

約数和(自身を含む): 217627200

約数和(自身を除く): 133948236

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 21589, 43178, 64767, 86356, 129534, 259068, 367013, 410191, 734026, 820382, 1101039, 1230573, 1468052, 1640764, 2202078, 2461146, 4404156, 4922292, 6973247, 13946494, 20919741, 27892988, 41839482, 83678964]

約数ペア:

[(1, 83678964), (2, 41839482), (3, 27892988), (4, 20919741), (6, 13946494), (12, 6973247), (17, 4922292), (19, 4404156), (34, 2461146), (38, 2202078), (51, 1640764), (57, 1468052), (68, 1230573), (76, 1101039), (102, 820382), (114, 734026), (204, 410191), (228, 367013), (323, 259068), (646, 129534), (969, 86356), (1292, 64767), (1938, 43178), (3876, 21589)]